---
product_id: 540860629
title: "Free Flow Full Wave Water Bed Mattress - PVC Square Purple Softside Water Bed, Comfortable and Foldable Water Mattress Set for The Elderly, Children and Adults (Twin XL, 39×80x7.9inch)"
brand: "youaide"
price: "R$4107"
currency: BRL
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.br/products/540860629-free-flow-full-wave-water-bed-mattress-pvc-square-purple
store_origin: BR
region: Brazil
---

# Water-Filled Comfort Supports 2200 lbs Twin XL Size Free Flow Full Wave Water Bed Mattress - PVC Square Purple Softside Water Bed, Comfortable and Foldable Water Mattress Set for The Elderly, Children and Adults (Twin XL, 39×80x7.9inch)

**Brand:** youaide
**Price:** R$4107
**Availability:** ✅ In Stock

## Summary

> 💤 Sleep Like Never Before!

## Quick Answers

- **What is this?** Free Flow Full Wave Water Bed Mattress - PVC Square Purple Softside Water Bed, Comfortable and Foldable Water Mattress Set for The Elderly, Children and Adults (Twin XL, 39×80x7.9inch) by youaide
- **How much does it cost?** R$4107 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/540860629-free-flow-full-wave-water-bed-mattress-pvc-square-purple)

## Best For

- youaide enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Design:** Perfectly contours to your body for ultimate comfort.
- • **Supports All Ages:** Designed for everyone from children to the elderly, enhancing comfort for all.
- • **Free Flow Full Wave:** Experience a unique, gentle rocking motion for a soothing sleep.
- • **Portable & Foldable:** Easily store and transport, making it ideal for any living space.
- • **Durable PVC Material:** Crafted from thickened PVC, ensuring longevity and resistance to wear.

## Overview

The Free Flow Full Wave Water Bed Mattress is a versatile and comfortable sleeping solution made from durable PVC material. With a unique ergonomic design, it supports up to 2200 lbs and is perfect for all ages. Its portable and foldable nature makes it easy to store, while the water-filled comfort layer ensures a restful night's sleep.

## Description

Full description not available

## Features

- 【EXCELLENT MATERIAL】: This water bed is made of thickened PVC material, elastic, wear-resistant and tear-resistant, heat and cold resistant. Free flow full wave water bed is soft and comfortable, it can not only provide a good sleeping experience, but also enhance the relationship between husband and wife.
- 【ERGONOMIC DESIGN】: Soft side water bed mattress is ergonomically designed, elastic and durable, it can perfectly fit the curve of the body, avoid the emptiness of the cervical spine, lumbar spine and other joints, and give you a comfortable experience. This water bed can hold up to 2200 lbs, it will give you plenty of support.
- 【UNIQUE AND COMFORTABLE】: The edge of this water bed full size is protected by air side support, after inflated, the middle is filled with water, it can support and keep the water in the middle from overflowing. Water mattress is thick and springy, which allows the spine to maintain its natural curve.
- 【FREE FLOW FULL WAVE】: The interior of this water bed for adults is completely supported by water, and it has no gaps to prevent water movement, and it will shake a lot when we use it. The full waterbed set comes with an inflatable frame, no additional mattress frame, and it can be placed directly on an ordinary bed.
- 【EASY TO STORE】: This water bed is portable and foldable, it can be easily stored when not in use, it will not take up too much space in your home. The free flow full wave water bed mattress is durable and light, it can be placed not only on the bed, but also on the floor at home, we can use and store it easily.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mattress Comfort Layer Material | Comfort Foam |
| Material Type | Polyvinyl Chloride (PVC) |
| Fill Material | Water |
| Product Care Instructions | Hand Wash Only |
| Cover Material | Polyvinyl Chloride (PVC) |
| Item Weight | 13 Pounds |
| Item Dimensions L x W x Thickness | 80"L x 39"W x 7.9"Th |
| Size | Twin XL |
| Color | Purple |
| Top Style | Plush Top |
| Is Customizable? | No |
| Construction Type | no |
| Portable | Yes |
| Is Foldable | Yes |
| Is Electric | No |
| Weight Capacity Maximum | 2200 Pounds |
| Special Features | Durable |
| Item Firmness Description | Medium |

## Product Details

- **Brand:** Youaide
- **Size:** Twin XL
- **Product Dimensions:** 80"L x 39"W x 7.9"Th
- **Item Weight:** 13 Pounds
- **Item Firmness Description:** Medium
- **Top Style:** Plush Top
- **Cover Material:** Polyvinyl Chloride (PVC)
- **Number of Layers:** 1
- **Fill Material:** Water
- **Weight Limit:** 2200 Pounds

## Images

![Free Flow Full Wave Water Bed Mattress - PVC Square Purple Softside Water Bed, Comfortable and Foldable Water Mattress Set for The Elderly, Children and Adults (Twin XL, 39×80x7.9inch) - Image 1](https://m.media-amazon.com/images/I/61G+JZ1+KvL.jpg)
![Free Flow Full Wave Water Bed Mattress - PVC Square Purple Softside Water Bed, Comfortable and Foldable Water Mattress Set for The Elderly, Children and Adults (Twin XL, 39×80x7.9inch) - Image 2](https://m.media-amazon.com/images/I/61XNFXKCq-L.jpg)
![Free Flow Full Wave Water Bed Mattress - PVC Square Purple Softside Water Bed, Comfortable and Foldable Water Mattress Set for The Elderly, Children and Adults (Twin XL, 39×80x7.9inch) - Image 3](https://m.media-amazon.com/images/I/71g-HiPg3cL.jpg)
![Free Flow Full Wave Water Bed Mattress - PVC Square Purple Softside Water Bed, Comfortable and Foldable Water Mattress Set for The Elderly, Children and Adults (Twin XL, 39×80x7.9inch) - Image 4](https://m.media-amazon.com/images/I/712YvPZam7L.jpg)
![Free Flow Full Wave Water Bed Mattress - PVC Square Purple Softside Water Bed, Comfortable and Foldable Water Mattress Set for The Elderly, Children and Adults (Twin XL, 39×80x7.9inch) - Image 5](https://m.media-amazon.com/images/I/71KPQjXH1qL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does it need a heater and liner?**
A: Honey, it needs a heater

**Q: What type of waterbed heater should be used**
A: Hello dear buyer! Any waterbed heater can

## Customer Reviews

### ⭐⭐⭐⭐⭐ A pain free sleep.
*by A***L on April 13, 2024*

I was talked into giving up my waterbed years ago and never replaced it. I finally bought this one and will never give it up again. Really like the feature of not being immersed in a frame, so much easier to make!

### ⭐ Lasted about 4 months.
*by G***E on October 26, 2024*

The mattress sprung a leak at a seam between the air chamber and the water chamber, rendering the bed unusable. Fortunately, no water leaked out. But that was the only good news.

### ⭐⭐⭐⭐ Valid Product for the Price
*by L***S on July 15, 2025*

The air chamber that surrounds the actual water bladder is bigger than I had anticipated, so there really isn’t a huge “water bed” area. However, it was easy to unbox and set up.

## Frequently Bought Together

- Free Flow Full Wave Water Bed Mattress - PVC Square Purple Softside Water Bed, Comfortable and Foldable Water Mattress Set for The Elderly, Children and Adults (Twin XL, 39×80x7.9inch)
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- Amazon Basics Bed Frame with Storage, Foldable Metal Platform, Sturdy Steel, No Box Spring Needed, 14-inch High, Tool-Free Setup, Twin Size, Black

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**Shop now:** [https://www.desertcart.com.br/products/540860629-free-flow-full-wave-water-bed-mattress-pvc-square-purple](https://www.desertcart.com.br/products/540860629-free-flow-full-wave-water-bed-mattress-pvc-square-purple)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-27*