SOTOS Foldable Bathtub for Adults 31\" Portable for Camping Home
SOTOS Foldable Bathtub for Adults 31\" Portable for Camping Home
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SOTOS

SOTOS Foldable Bathtub for Adults 31\" Portable for Camping Home

23 ratings
SOTOS Foldable Bathtub for Adults 31\" Portable for Camping HomeSOTOS Foldable Bathtub for Adults 31 Portable for Camping HomePortable Bathtub Adults Foldable Collapsible Tub Drain Plug Space Saving Soaking Basin Apartment Baby Bath Camping Sturdy Thickened PVCSOTOS 27 5 Foldable Bathtub for Adults Portable Bathtub for Shower Collapsible Bathtub No Installation for Home OutdoorSOTOS 27 5 Portable Foldable Bathtub Collapsible Adult Bath Tub for Hot SPA and Ice Bath Space Saving StoragePortable Bathtub Adults Foldable Collapsible Bath Tub Shower Cold Plunge Hot Soak 6 Layer Insulated Large Capacity Dual Drains Home Gym Outdoor UseSOTOS 31 Portable Folding Bathtub for Bathroom Hot Ice Bath Tub Outdoor Shower StallSOTOS Foldable Bathtub for Adults Large 41 3 Portable Tub Thickened Collapsible Bath with Quick Drain for Home Shower GymSOTOS 31 Large Upgraded Foldable Bathtub for Adult Portable Hot Ice Bath Tub Soaking Spa BeigeSOTOS 31 Foldable Bathtub for Adult Kids Portable Family Bath Tub for Ice Hot BathSOTOS Portable Bath Tub Adults Foldable Soaking Bathtub Insulated Large Capacity Hot Spa Ice Bath Ideal Muscle Recovery Cold Therapy
Size31.5"L x 31.5"W x 25.6"H
Actual ColorBlue

Key item features

  • 【Simple Happiness】 – Unfold, fill, soak. 31.5" spacious tub lets you stretch freely. Works as a portable tub, folding bathtub, and foldable tub.
  • 【Fold & Store】 – Lightweight, foldable bathtub. Tucks under bed or in corner – space saved. Also a collapsible tub and portable bath tub for small spaces.
  • 【Heat Lock】 – Thickened walls keep water warmer for longer. Great for a soaking tub, cold plunge, or ice plunge tub session.
  • 【Family Size】 – Bigger than round bathtubs. Perfect for solo soak or family time. Use it as an inflatable bathtub adults option or a tub for shower setup.
  • 【Anywhere】 – Home, garden, road trip, rental – take it wherever you go. A portable bathtub for shower, portable tub for shower, portable bathtub for adults, collapsible bathtub adult, cold tub, and cold plunge tub all in one.
  • 【Easy Setup】 – Install, drain, and store in minutes. No hassle.

Specs

Bathtub type, Soaking BathtubMount type, FloorShape, RoundSize, 31.5"L x 31.5"W x 25.6"HMaterial, Thickened Waterproof PVC;Polyester Fiber Mesh-Clamped Fabric; PVC Hellow lnsulation Board; Low-Tererature EPE;inner-Fused PVC;Environmental Printing LayerColor, Blue

About this item

Product details

A Better Bathtub Solution — Designed for Real-World Use

We studied common complaints about existing bathtubs: no lid, thin walls, cannot lean back, cracking pipes, unclear instructions. Every improvement in this portable bathtub addresses those pain points.

A true reclining bathtub: The back wall features embedded support structure with reinforced buckles and bottom stabilization system. You can naturally lean back while soaking, relaxing your shoulders and neck without staying rigid the entire time. This soaking tub is built for real comfort, not just a quick rinse.

Crack-proof & leak-proof details: Cold-resistant composite fabric with thicker walls. Integrated one-piece anti-crack pipe fittings. Multi-layer reinforced stitching on the bottom, pressure-resistant. Whether you use it as an ice bath tub or a daily bathtub, the structure holds up.

Full-immersion large size + clear instructions: 31.5 inches in diameter, 25.6 inches tall, with a full water capacity of 86 gallons. Most users can sit upright with water above shoulder level. The illustrated instruction manual in both Chinese and English includes step-by-step guidance on drain hose connection and dual valve operation. This portable bathtub adult size works as a portable tub for adults and a foldable bathtub for adults.

Fast drainage & portable: Dual bottom drain valves open simultaneously for quick emptying. Folds down to just 22.8 × 15.7 × 3.1 inches, weighs only 5.7 lbs, and comes with a storage bag. Ideal for outdoors, gyms, or campsites. As a collapsible bathtub, it folds fast and stores easily.

Note: This is a water-filled bathtub. No lid included. Requires manual water filling.

Use cases: Post-workout relaxation, daily home bathing, spa therapy. Also works as a cold plunge tub or ice tub for recovery routines.

Maintenance tip: Empty water after each use, hang upside down to dry, avoid prolonged sun exposure.

After-sales: Contact us via your order for replacement parts or pipe issues.
  • 【Simple Happiness】 – Unfold, fill, soak. 31.5" spacious tub lets you stretch freely. Works as a portable tub, folding bathtub, and foldable tub.
  • 【Fold & Store】 – Lightweight, foldable bathtub. Tucks under bed or in corner – space saved. Also a collapsible tub and portable bath tub for small spaces.
  • 【Heat Lock】 – Thickened walls keep water warmer for longer. Great for a soaking tub, cold plunge, or ice plunge tub session.
  • 【Family Size】 – Bigger than round bathtubs. Perfect for solo soak or family time. Use it as an inflatable bathtub adults option or a tub for shower setup.
  • 【Anywhere】 – Home, garden, road trip, rental – take it wherever you go. A portable bathtub for shower, portable tub for shower, portable bathtub for adults, collapsible bathtub adult, cold tub, and cold plunge tub all in one.
  • 【Easy Setup】 – Install, drain, and store in minutes. No hassle.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Bathtub type

Soaking Bathtub

Mount type

Floor

Shape

Round

Size

31.5"L x 31.5"W x 25.6"H

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.4 out of 5 stars
stars
23 ratings17 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars74% (17)
  2. 4 stars9% (2)
  3. 3 stars4% (1)
  4. 2 stars9% (2)
  5. 1 star4% (1)

Reviews summary

Pros

  • : The item unfolds and is ready to use immediately.
  • : The chair collapses compactly for stowing in tight spaces.
  • : The item stores flat and tucks away to save storage space.
  • : The product has side and bottom valves that allow quick emptying.

Cons

  • : Valves and hose use low-grade plastic components.
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Showing 1-3 of 17 reviews

Sep 18, 2026
Reviewer name: kevin
Top Reviewer
Item details
Size: 41.3"L x 41.3"W x 25.6"H
Color: Black02
Sold and shipped byWAKAKA
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great Tub for Relaxing

This is a very sturdy, neat tub that's great for enjoying with the kids or simply relaxing and soaking. It's well-made, with convenient valves on the side and bottom for easy draining when needed. I also love that it folds flat, making it easy to store when not in use.

Incentivized Review
Helpful?13V1ZVV8YQ9O20454000802
Jun 30, 2026
Reviewer name: anonymous
Top Reviewer
Item details
Size: 31.5"L x 31.5"W x 25.6"H
Color: Black01
Sold and shipped byWAKAKA
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very Satisfied

This portable bathtub is wonderful quality and a nice size. No installation required, just unfold and fill it up. Love that it folds up quite small to be easily stored. My son is quite tall and he fits no problem.

Incentivized Review
Helpful?13V1ZVV8YQ9O20454000802
Jul 11, 2026
Reviewer name: sherry
Top Reviewer
Item details
Size: 31.5"L x 31.5"W x 25.6"H
Color: Black01
Sold and shipped byWAKAKA
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

SUPER EXCITED TO RECEIVE IT!

I must admit. I have eagerly awaiting for this arrival. I have a cold tub, but have searching a cold and HOT tub. Well, IT HAS ARRIVED! I opened it up and sat down it in. I'm 5'3 and will have to cross my legs or prop them up. I think it will be just fine. It is heavily insulated, easy to assemble and disassemble, and very light-weight. I am super excited and can't wait to fill it up with warm water!

Incentivized Review
Helpful?13V1ZVV8YQ9O20454000802
Current price is $37.99
Price when purchased online
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  • Free Holiday returns until Jan 31

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Sold and shipped by WAKAKA
4.730769230769231 out of 5 stars
4.7 stars out of 5, based on 26 seller reviews(4.7)
Extended holiday returns
Free Holiday returns until Jan 31