---
product_id: 413589326
title: "California King 90% Waveless Waterbed Mattress with Lumbar Support"
brand: "u.s. waterbed"
price: "₨534137"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/413589326-california-king-90-waveless-waterbed-mattress-with-lumbar-support
store_origin: LK
region: Sri Lanka
---

# 90% waveless Lumbar support California King size California King 90% Waveless Waterbed Mattress with Lumbar Support

**Brand:** u.s. waterbed
**Price:** ₨534137
**Availability:** ✅ In Stock

## Summary

> 💤 Dive into Comfort: Your Best Sleep Awaits!

## Quick Answers

- **What is this?** California King 90% Waveless Waterbed Mattress with Lumbar Support by u.s. waterbed
- **How much does it cost?** ₨534137 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/413589326-california-king-90-waveless-waterbed-mattress-with-lumbar-support)

## Best For

- u.s. waterbed enthusiasts

## Why This Product

- Trusted u.s. waterbed brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect Fit:** Designed specifically for California King hardside platform waterbeds.
- • **Built to Last:** Crafted from heavy vinyl with reinforced corners for durability.
- • **Expertly Made:** Proudly manufactured in the U.S.A. since 1972.
- • **Sleep Like a Dream:** Experience unparalleled comfort with a 90% waveless design.
- • **Support Where You Need It:** Lumbar support that cradles your back for a restful night.

## Overview

The California King 90% Waveless Waterbed Mattress with Lumbar Support is designed for ultimate comfort and durability. It fits California King size hardside platform waterbeds and features a 90% waveless design that minimizes movement, allowing for a peaceful night's sleep. Made from heavy vinyl with reinforced corners, this mattress is built to last, and it proudly boasts over 50 years of manufacturing expertise in the U.S.A.

## Description

California King 90% Waveless Waterbed Mattress with Lumbar Support

## Features

- Mattress fits California King size Hardside Platform Style waterbeds
- 90% Waveless with about 5-6 seconds of movement.
- One of the most comfortable mattresses to sleep on
- Heavy vinyl with reinforced Corners
- Manufacturer has been manufacturing waterbeds since 1972 in the U.S.A.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material Type | Vinyl |
| Fill Material | Water |
| Product Care Instructions | Fill with new conditioner every 6-12 months |
| Cover Material | Vinyl |
| Item Weight | 29 Pounds |
| Item Dimensions L x W x Thickness | 84"L x 72"W x 9"Th |
| Size | California King |
| Color | Green |
| Is Customizable? | No |
| Construction Type | waterbed |
| Portable | No |
| Is Foldable | No |
| Is Electric | No |
| Special Features | inlcudes fill & drain kit |
| Item Firmness Description | Plush |
| Number of Layers | 8 |

## Product Details

- **Brand:** U.S. Waterbed
- **Size:** California King
- **Product Dimensions:** 84"L x 72"W x 9"Th
- **Top Style:** Tight Top
- **Cover Material:** Vinyl
- **Number of Layers:** 8
- **Fill Material:** Water
- **Special Feature:** inlcudes fill & drain kit
- **Color:** Green
- **Coil Type:** Continuous Coil

## Images

![California King 90% Waveless Waterbed Mattress with Lumbar Support - Image 1](https://m.media-amazon.com/images/I/51+l6KOq9yL.jpg)

## Questions & Answers

**Q: sorry, i do not understand well about: 'It has 5-6 seconds of movement " ?    please explain it in detail,    thank you**
A: I recently purchased this an love it.  I had a free flotation bed.  This bed barley makes any waves at all.  It is nothing like the free flotation bed.  I wouldn't even say it is 5 or 6 seconds of movement.  it is less.

**Q: How much water does the California king hold**
A: Approximately 300 galleons of water

**Q: What color is mattress**
A: Black/dark blue

**Q: Does this mattress fill out the frame well? Is there excess material built in or does it fit with a tight bag?**
A: Yes to your first question. No to your second.

## Frequently Bought Together

- California King 90% Waveless Waterbed Mattress with Lumbar Support
- InnoMax Premium Stand-Up Waterbed Safety Liner, King
- Blue Magic All Purpose Waterbed Conditioner, 8 fl oz (237 ml)

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**Shop now:** [https://www.desertcart.lk/products/413589326-california-king-90-waveless-waterbed-mattress-with-lumbar-support](https://www.desertcart.lk/products/413589326-california-king-90-waveless-waterbed-mattress-with-lumbar-support)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-23*