At the bottom of this market the tubs are close to interchangeable, and the question is not which is best but which is not a mistake.
Three things separate them: whether the walls are layered or single ply, whether a cover is in the box, and how much water the tub holds. That last one is the trap, because more water means more ice, forever.
The cheapest tub to buy is frequently the most expensive tub to own. We compared 9 budget tubs on that basis.
We have not filled these, and each pick says what we could not confirm. Three made the page.
Watch: Best Overall Cheap Tub, the Bubplay Ice Bath Cold Plunge Tub
The short answer
Every pick below wins one job. Find the line that sounds like you, then jump to the full write-up.
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Best Overall Cheap Tub
Bubplay Ice Bath Cold Plunge Tub
A first ice bath where you want depth and a real owner track record rather than a listing with three months of history.
Check price on Amazon for Bubplay Ice Bath Cold Plunge Tub (opens in a new tab) Typically Under $300Read why it won for Bubplay Ice Bath Cold Plunge Tub -
Best Shape for Tall Adults
133 Gallon Foldable Oval Ice Bath Tub
A tall adult who is tired of choosing between knees under and shoulders under, and who has four feet of clear floor.
Check price on Amazon for 133 Gallon Foldable Oval Ice Bath Tub (opens in a new tab) Typically Under $300Read why it won for 133 Gallon Foldable Oval Ice Bath Tub -
Biggest Tub
ONLYCARE XXL 135 Gallon Ice Bath Tub
A taller person on a tight budget who would rather have room and pay for ice than be cramped and save it.
Check price on Amazon for ONLYCARE XXL 135 Gallon Ice Bath Tub (opens in a new tab) Typically Under $300Read why it won for ONLYCARE XXL 135 Gallon Ice Bath Tub
Compare them side by side
Same fields for every tub, so you are comparing like with like.
| Product | Award | Best for | Capacity | Shape | Included | Price | Where to buy |
|---|---|---|---|---|---|---|---|
| Bubplay Ice Bath Cold Plunge Tub | Best Overall Cheap Tub | A first ice bath where you want depth and a real owner track record rather than a listing with three months of history. | 105 gallons | Round | ice bath tub | $ Under $300 | Check price for Bubplay Ice Bath Cold Plunge Tub (opens in a new tab) |
| 133 Gallon Foldable Oval Ice Bath Tub | Best Shape for Tall Adults | A tall adult who is tired of choosing between knees under and shoulders under, and who has four feet of clear floor. | 133 gallons | Oval | Ice bath tub, cover for ice bath tub, massage ball, metal support post | $ Under $300 | Check price for 133 Gallon Foldable Oval Ice Bath Tub (opens in a new tab) |
| ONLYCARE XXL 135 Gallon Ice Bath Tub | Biggest Tub | A taller person on a tight budget who would rather have room and pay for ice than be cramped and save it. | 135 gallons | Round | 1x Adaptable Drain Hose for easy water management, 1x Custom Carry Bag for mobility and storage, 1x High-capacity Pump for quick inflation, 1x Ice Bath Tub complemented with a cover & hassle-free Drain Down Tap, 8x Reinforced Support Legs | $ Under $300 | Check price for ONLYCARE XXL 135 Gallon Ice Bath Tub (opens in a new tab) |
The full reviews
Best Overall Cheap Tub
Bubplay Ice Bath Cold Plunge Tub
Bubplay Ice Bath
105 gallons at 31.5 inches deep, and roughly 750 owner ratings behind it, which is more real history than anything else at this price. The cheap tub we would actually buy.
What we like
- Around 750 owner ratings, so the failure pattern is known rather than guessed
- 31.5 inches deep sits water higher on the torso than the common 29 inch tubs
- Claimed capacity almost matches its own published dimensions, which is rare here
- Brand states the inner liner is PVC and describes a bottom drain valve and hose
What we do not
- Amazon's material field says "Iron and Cast Iron" for a tub that folds into a bag
- Included components list only the tub, though the title promises a cover
- No stated warranty, where cheaper rivals list a year
- No insulation, so ice consumption is at the high end
Key specs
- Capacity
- 105 gallons
- Shape
- Round
- Included
- ice bath tub
- Price range
- Under $300
At the bottom of this market the question is not which tub is best, it is which tub is not a mistake. This one is not.
Depth and a real track record
105 gallons at 31.5 inches deep. Depth matters more than volume: at 29 inches the water sits low on your chest unless you slouch, and two extra inches gets your shoulders closer to under.
More useful than either number is that around 750 people have rated it. Most tubs at this price have a few dozen. In a category full of sellers with three months of history, that is the difference between a known failure pattern and a guess, and the recurring complaints here are the ordinary ones for soft tubs, valve wear and eventual seam fatigue.
The capacity claim mostly holds up
Worth checking, because on this page it often does not. A round tub 31.5 by 29.5 by 31.5 inches holds roughly 100 gallons filled to the brim. The listing claims 105.
That is a small overstatement rather than a fiction, which puts it ahead of most of this category.
About the material field
Amazon says “Iron and Cast Iron” for a tub that folds into a bag.
The brand’s own description contradicts it: the inner liner is PVC. We removed the field rather than repeat it, which means the spec that predicts how many summers the walls survive is missing from our table.
It also tells you something. A seller who did not check that field probably did not check the others either.
The cover question
The title says “with Cover”. The included components field says “ice bath tub”. Nothing else.
That is not a detail. An uncovered tub loses its cold overnight and roughly doubles your ice use, so the cover is the highest value item in the box. The listing does not let you settle it, and no warranty is published either, where the oval on this page lists a year.
Read the current listing carefully before ordering and assume you may be buying a cover separately.
The running cost
No insulation. Every session costs the full ice load and the walls hold none of it in.
Fine at one or two sessions a week. At four or more, the annual ice bill will exceed the price gap to an insulated tub, which makes the cheap option the expensive one.
Buy it if A first ice bath where you want depth and a real owner track record rather than a listing with three months of history.
Skip it if You plunge four or more times a week, because an uninsulated tub this size will cost more in ice over a year than an insulated one costs to buy.
The catch The included components field lists "ice bath tub" and nothing else, while the product title says "with Cover". One of the two is wrong, and the cover is the single item that most affects your ice bill. Check the current listing before you order.
Not tested by us. Specs checked July 25, 2026. How we research
Best Shape for Tall Adults
133 Gallon Foldable Oval Ice Bath Tub
COWAFLXT TYX139
An oval at a round tub price, so your legs have somewhere to go, plus a year of warranty that its rivals do not offer. The 133 gallon claim does not survive its own dimensions.
What we like
- Oval and 46 inches long, so legs extend instead of folding under you
- One year manufacturer warranty, which nothing else at this price lists
- Cover included and confirmed in the components list, not just the title
- Title claims a 6 layer wall, the most construction detail on this page
What we do not
- 133 gallons is impossible in a tub of its published dimensions, which hold about 79
- Only 48 owner ratings, and averaging 3.9 stars, the weakest evidence here
- Amazon's material field says aluminium, so the 6 layer claim is unverifiable
- No pump included, unlike rivals, so inflating the walls is on you
Key specs
- Capacity
- 133 gallons
- Shape
- Oval
- Included
- Ice bath tub, cover for ice bath tub, massage ball, metal support post
- Price range
- Under $300
Tall people usually have to spend more to fit. This is the exception, and it comes with a caveat you need before you buy.
Shape is the reason to consider it
Every other cheap tub is round and 29 to 31 inches across. At six foot two that means choosing between knees under and shoulders under, every session.
This one is an oval, 46 inches long. Your legs have somewhere to go. For the right person that is the most useful thing on this page, and normally it costs considerably more.
The capacity claim does not hold
The listing says 133 gallons. It also publishes dimensions of 46 by 22 by 23 inches.
Those two numbers cannot both be true. An oval of that footprint holds roughly 79 gallons filled to the very brim, and less than that in use once you are sitting in it. The advertised figure is about 70 percent too high.
We are not calling it a lie, because these fields are often filled in carelessly rather than dishonestly. But it changes the decision completely. If you want volume, the ONLYCARE on this page genuinely gives you more. Buy this one for its shape and treat the gallon number as marketing.
The upside is a smaller ice bill than 133 gallons would imply.
Warranty and what is in the box
The one place it beats everything else here: a stated one year manufacturer warranty. At this price that is unusual, and it matters more than most specs because soft tubs fail at seams.
Included are the tub, a cover, a metal support post and a massage ball. The cover is confirmed in the components list rather than only promised in the title, which is better than the Bubplay manages.
No pump, though. Rivals include one.
The evidence is thin
48 owner ratings at 3.9 stars. That is the weakest track record on this page by a wide margin, next to roughly 750 for the Bubplay.
The title claims a 6 layer insulated wall, which would be a real advantage. Amazon’s material field says aluminium, which is impossible for a folding tub, so we removed it and have no way to check the layer claim. You are trusting the title.
Space
46 by 22 inches plus room to climb in and out. That rules out narrow balconies and tight patios where a 31 inch round tub would fit. Going oval buys legroom and spends floor.
Buy it if A tall adult who is tired of choosing between knees under and shoulders under, and who has four feet of clear floor.
Skip it if You are buying on capacity, because the honest number here is around 79 gallons and other tubs on this page genuinely hold more.
The catch The listing advertises 133 gallons alongside dimensions of 46 by 22 by 23 inches. An oval that size holds about 79 gallons filled to the brim, so the headline capacity is roughly 70 percent too high. Buy this for its shape, never for its volume.
Not tested by us. Specs checked July 25, 2026. How we research
Biggest Tub
ONLYCARE XXL 135 Gallon Ice Bath Tub
ONLYCARE CB03
135 gallons at a bottom of market price, the largest claim here that nothing contradicts, with the fullest box. The trade is that every session costs you half again the ice.
What we like
- 135 gallons is the largest capacity here that its own specs do not contradict
- Cover, pump, drain hose, drain tap, carry bag and 8 support legs all included
- Layered nylon walls rather than single ply PVC
- 8 reinforced legs, so the walls hold shape as you climb in
What we do not
- 135 gallons needs roughly 50 percent more ice than an 88 gallon tub, every session
- Published dimensions are the folded carton, so you cannot check whether you fit
- Only 98 owner ratings, so the long term failure pattern is not yet visible
- No insulation and no stated warranty
Key specs
- Capacity
- 135 gallons
- Shape
- Round
- Included
- 1x Adaptable Drain Hose for easy water management, 1x Custom Carry Bag for mobility and storage, 1x High-capacity Pump for quick inflation, 1x Ice Bath Tub complemented with a cover & hassle-free Drain Down Tap, 8x Reinforced Support Legs
- Price range
- Under $300
Someone else's ONLYCARE XXL 135 Gallon Ice Bath Tub review
The largest tub at the smallest price, which sounds like a clear win and is a trade.
The capacity is at least plausible
Two other tubs on this page publish capacities their own dimensions rule out. This one publishes no usable dimensions at all, so 135 gallons is unverified rather than contradicted.
That is a low bar, and here it is the best available. If you are tall and cramped in a standard tub, room is the thing you actually want, and this is the cheapest place to look for it.
The walls are layered nylon rather than single ply, which is the right construction at this price, and 8 reinforced legs mean the rim does not fold when you grip it.
The box is the fullest here
Cover, pump, drain hose, drain down tap, carry bag, support legs. Rivals on this page skip the pump or leave the cover ambiguous.
The cover is the one that pays you back. An uncovered tub loses its cold overnight, and on 135 gallons that is a lot of wasted ice.
Why bigger costs more to own
Ice does not care what your tub cost. 135 gallons needs roughly half again what an 88 gallon tub needs for the same temperature, every session, and the extra surface area loses more cold to the air.
Run the numbers at your real frequency. There is a good chance this is the most expensive tub on this page to own over a year while being among the cheapest to buy. That is the trap at the bottom of the market and almost nobody calculates it.
The dimensions problem
The listing states 23 by 8 by 12 inches. A 135 gallon tub is not 12 inches tall; that is the folded package.
We removed it rather than publish something misleading about whether you fit. Which means you are buying on a capacity figure nothing independently supports, from a listing with 98 ratings and no published warranty. For a tub whose entire selling point is size, that is a real gap.
Who should actually buy this
Tall people on a tight budget who understand they are choosing higher running costs for more room. That is a legitimate trade.
Anyone buying cheap because money is tight should buy a smaller tub and spend less on ice.
Buy it if A taller person on a tight budget who would rather have room and pay for ice than be cramped and save it.
Skip it if Money is genuinely tight, because this is the most expensive tub on this page to run despite being among the cheapest to buy.
The catch Capacity is not free. 135 gallons needs roughly half again the ice of an 88 gallon tub for the same temperature, every session. On an uninsulated tub that running cost makes it the priciest option here over a year, which is the opposite of why most people buy cheap.
Not tested by us. Specs checked July 25, 2026. How we research
How we compared these
Nine tubs at the bottom of the market, then three tests.
Layered or single ply? Single wall PVC is the cheapest construction and the first to weep at a fold line. Layered walls cost very little more and last noticeably longer.
Is the cover in the box? Several listings do not say. Assume not and add the cost, because an uncovered tub loses its cold overnight.
What does the volume cost to run? The test almost nobody applies, and the one that reverses the ranking. Covered below.
We also removed published specs that were impossible, which is why some rows in our table are shorter than the listings suggest. One tub on this page is described by Amazon as cast iron and another as aluminium. Both fold into a bag.
And we checked every capacity claim against the tub’s own published dimensions, which is a test one of these three fails badly.
The trap at the bottom of the market
Here is the arithmetic no cheap listing shows you.
An uninsulated 100 gallon tub needs roughly 20 to 40 pounds of ice per session from tap temperature. At four sessions a week that is around 120 pounds weekly, every week.
Price that locally and multiply by 52. For most people the annual ice bill on a cheap uninsulated tub comfortably exceeds the price of the tub, and often exceeds the price of a good insulated one.
Then scale it: a 135 gallon tub needs roughly half again as much. So the biggest cheap tub on this page is the most expensive item here to actually own, despite being among the cheapest to buy.
That is not an argument against buying cheap. It is an argument for knowing which decision you are making.
Do not trust the gallon number
A test worth running yourself, because it takes thirty seconds and it caught a real problem here.
Multiply the listing’s own length, width and height, and for a round or oval tub multiply by 0.79. Divide by 231. That is roughly how many gallons it holds filled to the very brim.
The oval on this page advertises 133 gallons next to dimensions of 46 by 22 by 23 inches. Those work out to about 79 gallons. The headline number is around 70 percent too high.
The Bubplay claims 105 against dimensions worth about 100, which is a rounding difference rather than a fiction. The ONLYCARE publishes its folded carton size instead of the tub, so its 135 gallons cannot be checked at all.
None of that makes these bad tubs. It means the number on the front of the listing is not the number you are buying, and the only spec you can rely on is one you can multiply.
When cheap is genuinely right
You are not sure you will stick with it. Most people who quit do so inside a month. A cheap tub is the correct purchase for answering that, and the ice cost never accumulates because you stop.
You plunge once or twice a week. The ice bill stays small and insulation never pays back.
You need something now and will upgrade later. Fine, provided “later” actually happens.
When it is false economy
You already plunge three or more times a week. Buy insulated. It pays back in months.
You want a big tub. Large plus uninsulated is the worst combination available: more water, less help holding it cold.
You want it outdoors permanently. Soft tubs degrade in sun. A rigid tub costs far more upfront and does not need replacing.
Buying checklist
Before you order any tub on this page:
- Confirm a cover is included, or budget for one.
- Multiply the published dimensions and check the gallon claim yourself.
- Confirm a patch kit is included, because that is the difference between a repair and a replacement.
- Check depth, not gallons, against your seated shoulder height.
- Look for a stated warranty, because most listings here have none.
- Pick a shaded spot, because sun is what kills soft tubs.
- Work out your ice cost at your real session frequency, not your intended one.
Our final recommendation
The Bubplay is the cheap tub we would buy. 105 gallons at 31.5 inches deep, a capacity claim that survives its own dimensions, and roughly 750 owner ratings behind it, which is ten times the history of anything else here. Confirm the cover before you order, because the title and the components list disagree.
If you are around six feet or taller, the oval is the cheapest tub here you can extend your legs in, and it is the only one with a stated year of warranty. Buy it for the shape and ignore the 133 gallon badge entirely.
The ONLYCARE gives you the most room and the fullest box, and will cost you the most in ice. That trade makes sense if you are tall and does not if money is the reason you are on this page.
And if you have not tried cold water at all yet, use your bathtub first. It needs half the ice, costs nothing, and will tell you what you actually want. Our bathtub guide has the numbers.
How we researched this page
We compared 9 budget ice baths on wall construction, whether a cover ships in the box, and the implied annual ice cost from capacity and insulation. We checked every advertised capacity against the tub's own published dimensions, and removed any spec that was physically impossible.
What we worked from
- Manufacturer spec sheets
- Brand manuals and setup docs
- Verified owner reports
- Retailer listing data
- Warranty terms
- Price history
9 units were compared before these 3 made the page.
What we handled ourselves
None of the products on this page. Nobody can buy every tub on the market and we are not going to pretend otherwise.
What we could not confirm, product by product
- Bubplay Ice Bath Cold Plunge Tub
- Amazon's material field is impossible, so we relied on the brand's own description stating a PVC liner. Whether the cover ships in the box is contradicted between the title and the components field, and no warranty is published.
- 133 Gallon Foldable Oval Ice Bath Tub
- We calculated capacity from the published dimensions rather than measuring a tub. The material field is impossible, so the 6 layer insulation claim in the title cannot be checked. With 48 ratings the owner evidence is thin.
- ONLYCARE XXL 135 Gallon Ice Bath Tub
- The listing gave 23 by 8 by 12 inches for a 135 gallon tub, which is the folded carton, so we removed it and cannot verify the capacity or tell you the internal sit dimensions. With 98 ratings the owner evidence is limited and no warranty is published.
Questions people ask before they buy
What is the cheapest way to take an ice bath?
Your own bathtub and a bag of ice. It costs nothing extra, needs about half the ice of a 100 gallon tub, and answers whether you will stick with it. Buy a tub when the filling and draining starts costing you sessions.
Are cheap ice bath tubs any good?
As a way of finding out whether you will keep doing this, yes. Most people who quit do so in the first few weeks. As a long term purchase they are false economy if you plunge often, because of the ice.
Why does a bigger cheap tub cost more to own?
Because ice scales with volume. A 135 gallon tub needs roughly half again the ice of an 88 gallon tub for the same temperature, every session, and none of these tubs are insulated to slow that loss.
How long do cheap ice bath tubs last?
One to two summers uncovered in the sun, considerably longer kept covered and shaded. Ultraviolet light ends them, not water. The cover protects the material as well as the cold.
Do cheap tubs come with a cover?
Some do and some do not, and several listings do not say. Assume not unless it is stated and add its cost when comparing, because an uncovered tub doubles your ice use.
Should I just save up for an insulated tub?
If you already know you will plunge three or more times a week, yes. The ice saving pays the difference back within months. If you are not yet sure, buy cheap and find out.
Why you can trust this page
- Who wrote it
- Jed Callahan, Editor, Cold Plunge Daddy
- When
- Published July 25, 2026, updated July 25, 2026
- How we picked
- We compared 9 budget ice baths on wall construction, whether a cover ships in the box, and the implied annual ice cost from capacity and insulation. We checked every advertised capacity against the tub's own published dimensions, and removed any spec that was physically impossible.
- What we looked at
- 3 products made this page after the cut.
- How we make money
- Amazon pays us a small commission when you buy through our links. Nobody pays us for a good review and no brand sees a page before it goes live.
- What we do not do
- We do not run these tubs ourselves, so we never claim we did. Every pick here comes from spec sheets, manuals, warranty terms and owner reports, and each review says what we could not check.
Written by
Jed Callahan
Editor, Cold Plunge Daddy
I have spent more nights than I want to admit doing math on ice bath listings to find out whether the gallon number is a lie. It usually is. I have been in some of this gear and not all of it, and I always tell you which. I am not a doctor, and I am not going to pretend cold water fixed my life.
- Catching bad spec sheets
- Chiller sizing and power draw
- Warranty and return terms
- What a tub costs to run