---
product_id: 497193905
title: "Onebook Portable Foldable Bathtub, Japanese Soaking Hot SPA Bathtub, Ice Bath Tub, Starry Blue, 45.3''x23.6''x19.7''"
brand: "onebook"
price: "₨92746"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/497193905-onebook-portable-foldable-bathtub-japanese-soaking-hot-spa-bathtub-ice
store_origin: LK
region: Sri Lanka
---

# Withstands -4°F to 158°F 85% heat retention for 3 hrs 6 sturdy support pillars Onebook Portable Foldable Bathtub, Japanese Soaking Hot SPA Bathtub, Ice Bath Tub, Starry Blue, 45.3''x23.6''x19.7''

**Brand:** onebook
**Price:** ₨92746
**Availability:** ✅ In Stock

## Summary

> ♨️ Chill or Chillax: The ultimate foldable spa tub for recovery and relaxation!

## Quick Answers

- **What is this?** Onebook Portable Foldable Bathtub, Japanese Soaking Hot SPA Bathtub, Ice Bath Tub, Starry Blue, 45.3''x23.6''x19.7'' by onebook
- **How much does it cost?** ₨92746 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/497193905-onebook-portable-foldable-bathtub-japanese-soaking-hot-spa-bathtub-ice)

## Best For

- onebook enthusiasts

## Why This Product

- Trusted onebook brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Thermal Mastery:** 6-layer insulation locks in warmth or chill for up to 3 hours—your spa, your rules.
- • **Effortless Setup:** Foldable, portable design with quick assembly—ready to relax in under 5 minutes.
- • **Spacious Comfort:** Generous 45.3''x23.6''x19.7'' size fits users up to 6'7" for full-body immersion.
- • **Pro-Level Recovery:** Rapid muscle relief and stress reduction to keep you performing at your peak.
- • **Rock-Solid Stability:** Six reinforced support pillars ensure no tipping, even for larger frames.

## Overview

The Onebook Portable Foldable Bathtub is a versatile, durable spa solution featuring 6-layer insulation that retains up to 85% of temperature for 3 hours. Designed for both hot and ice baths, it withstands extreme temperatures from -4°F to 158°F. With six sturdy support pillars and a spacious design accommodating users up to 6'7", it offers professional-grade muscle recovery and stress relief in a compact, easy-to-assemble foldable tub.

## Description

Portable Bathtub, Foldable Bathtub for Adults, Separate Family Bathroom SPA Tub, Therapy Tub for Shower Stall Bathroom Fold Up Soaking Hot SPA Bathtub, Hot Bathtub, Ice Bath Tub 45.3''x23.6''x19.7''

## Features

- 6-LAYER INSULATION: With the enhenced canval cloth and thickened PVC pipes. Retain up to 85% of its temperature for up to three hours, Durable material makes it able to withstand extreme weather conditions ranging from -10°C to 50°C for up to three years. With our ice bath tub for adults, you can enjoy a more efficient and longer-lasting ice bath. Doubles up as a hot bath, The tub can withstand extreme temperatures from -4°F to 158°F.
- RAPID RECOVERY: Designed to alleviate muscle soreness, and speed up recovery times, ice bath tub provides quick and effective relief after intense workouts or competitions. By immersing yourself in ice-cold water, you can help your body recover faster and improve your overall physical performance. The ice bath tub for athletes also helps to relieve stress, improve sleep quality. Don't let sore muscles slow you down - try the portable ice bath tub and recover like a pro!
- SUPER STURDY SUPPORT: Cold bath tub outoor also feature six sturdy support pillars that provide additional stability and prevent tipping, even for individuals with larger body sizes. With a quick and easy installation process that takes just a few minutes. Whether you're looking to recover after a workout or relax during a vacation, our inflatable ice bath is the perfect solution.
- COMFORTABLE DESIGN: The 45 inches long and 19 inches high dimensions of our cold-water therapy tub allow for comfortable body submersion of anyone up to 6ft 7ins. It’s incredibly easy to assemble - put in a few poles, a few turns and within an estimated 5 minutes, you’re good to go!.
- WARM HINT & EXCELLENT SERVICE: In order not to affect the overload of the bathtub and cause the support tube to bend, we suggest that you only need to fill the bathtub with half of the water when using it. Portable ice bath tubs adult includes a manual air pump, a drain pipe, a portable bag, a water-filled cushion, instructions, and a super-insulated bathtub. We‘’ll be happy to answer and solve any problems you have in your purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Onebook |
| Part Number | ZH2643 |
| Product Dimensions | 120.07 x 59.99 x 49.99 cm; 3.79 kg |
| Item model number | ZH2643 |
| Size | Rectangular 45.3x23.6x19.7 in. |
| Colour | Starry Blue |
| Style | Foldable,Portable |
| Finish | Glossy |
| Material | Polyvinyl Chloride |
| Shape | Rectangular |
| Power Source | No power |
| Installation method | Freestanding |
| Item Package Quantity | 1 |
| Usage | Foldable bathtub for relaxing, spa, quick soaking tub |
| Included Components | Bathtub 1pcs |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 3.79 kg |

## Product Details

- **Colour:** Starry Blue
- **Material:** Polyvinyl Chloride
- **Brand:** Onebook
- **Product dimensions:** 120.1L x 60W x 50H centimetres
- **Style:** Foldable,Portable
- **Finish type:** Glossy
- **Installation type:** Freestanding
- **Capacity:** 300 litres
- **Shape:** Rectangular
- **UPC:** 797439441350

## Images

![Onebook Portable Foldable Bathtub, Japanese Soaking Hot SPA Bathtub, Ice Bath Tub, Starry Blue, 45.3''x23.6''x19.7'' - Image 1](https://m.media-amazon.com/images/I/717EplkzSKL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: How to clean it after use?**
A: Rinse it clean then mop it dry with a clean towel.

**Q: How to drain it effecienty?**
A: Open the side vault and open bottom drain (you can place a object under the bottom, so that it creates a gap between the hole and the floor.

**Q: Is it sturdy?**
A: Strong pvc pipe, be safe filling to the brim, or you can place it against the wall to gain more support.

**Q: Is there a leaking problem? Does it have terrible smell?**
A: The lining of it was actually really thick, it would be hard to pierce or rip. This customer said: "The material definitely had a vinyl pool toy smell, but that mostly dissipated after the first use".

**Q: Is the installation process onerous?**
A: It may take 10 minutes to instal it the first time, you don't need to dismentel it every time after use, just take 1 minute to fold it then you put it away.

## Frequently Bought Together

- Portable Bathtub, Foldable Bathtub for Adults, Separate Family Bathroom SPA Therapy Tub for Shower Stall, Soaking Hot SPA and Ice Bath Tub, 45.3''x23.6''x19.7''
- Rinseroo Dog Shower Hose: Wash Hose Attachment for Shower & Sink - Pet Bather, Fits Showerheads Up to 4” Wide Handheld Shower Sprayer Faucet Adapter, Includes Spare Connector 6 Foot Hose (Not for Tub)

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**Shop now:** [https://www.desertcart.lk/products/497193905-onebook-portable-foldable-bathtub-japanese-soaking-hot-spa-bathtub-ice](https://www.desertcart.lk/products/497193905-onebook-portable-foldable-bathtub-japanese-soaking-hot-spa-bathtub-ice)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-04*