Rank #3 in Best Cold Plunge Tubs 2026: 10 Ranked, and Why the Numbers Don't Add Up
WAVYEASE Pro Folding Ice Bath Tub, 377L, 80 cm
Price and rating as shown on Amazon when we collected them. Both change.
The WAVYEASE Pro Cold Plunge Tub is a round, foldable ice bath at £49.99 — well under the £109.99 and £399.00 asked by the two Zennest tubs in this guide. It takes third place, carries 4.3 out of 5 from 472 ratings, measures 80 cm across by 75 cm high, folds to a slim 10 cm and weighs 3.5 kg.
What makes this entry worth reading is that its numbers hold together. The listing states a 377-litre capacity and dimensions of 80L x 80W x 74.9H centimetres; a cylinder 80 cm across and 74.9 cm high holds roughly 376 litres, so the capacity field fits the dimension field rather than fighting it. The one line to read twice is the claim that the tub comfortably fits users up to 190 cm — at 80 cm across, a 190 cm user sits in it rather than stretching out. Everything on this page, from the price to the review quotes, is taken from the Amazon listing as published; we have not tested the tub.
How those 472 ratings break down
An average hides its own shape. This is the spread behind the 4.3 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Price | £49.99 |
|---|---|
| Customer rating | 4.3 out of 5 from 472 ratings |
| Stated capacity | 377 litres |
| Item dimensions, as listed | 80L x 80W x 74.9H centimetres |
| Size stated in the product name | Ø80 x 75 cm |
| Item weight | 3.5 kg |
| Included components | Air pump, drainage hose, storage bag, user's manual, inflatable cushion |
| Best Sellers Rank | 2 in Freestanding Bathtubs |
What buyers actually say
Quoted from customer reviews on Amazon
Verified purchase“Used this as a temporary bath for 2 months still going strong used it plenty of times never leaked.drained well each time and easy to keep clean. Folds away neatly”
Verified purchase“The Instant-Open Cold Tub That Saves You Time and SanityWhat surprised me most is how well this tub holds temperature. I filled it with ice water for a morning plunge and it stayed cold for over an hour—long enough for a solid recovery session. Then I tried warm water in the evening and it held the heat beautifully too. Setup is laughably simple: no tools, no assembly, no inflation—it just unfolds and you're ready in few seconds. It's also extremely portable. I fold it flat, tuck it under my couch, and it takes up almost no space. Despite all this use and constant folding, the material looks and performs like brand new. This tub is genuinely built to last.”
What it is up against
The rivals it was ranked against in Best Cold Plunge Tubs 2026: 10 Ranked, and Why the Numbers Don't Add Up.
Questions people ask
Does the 377-litre capacity match the tub's own dimensions?
It does. The listing gives 80L x 80W x 74.9H centimetres, and a cylinder 80 cm across and 74.9 cm high holds roughly 376 litres, so the capacity figure is in line with the dimension field.
How big is the WAVYEASE Pro Cold Plunge Tub when packed away?
The listing says it folds to a slim 10 cm and weighs only 3.5 kg.
What is included with the tub?
The Included Components field lists an air pump, drainage hose, storage bag, user's manual and inflatable cushion.
How do you set it up?
WAVYEASE's instructions are to unfold it, inflate the reinforced top ring and fill it with water; the listing mentions no tools or assembly.
What do buyers say about it?
It scores 4.3 out of 5 from 472 ratings, and the breakdown shown lists 68 five-star ratings, 16 four-star and 16 at three stars or below.
Can it be used for anything other than cold water?
Yes — the listing says it also works as a spacious soaking tub, and that it is engineered to sustain low temperatures for cold therapy.
Comments
Reader comments are not checked against the manufacturer's claims above.
No comments yet
Be the first to add something we missed — a price change, a spec that turned out wrong, or how one of these held up.
Leave a comment
No account needed. Own one of these? Tell other readers how it actually performed.