---
product_id: 234189777
title: "California King 90% Waveless Waterbed Mattress with Lumbar Support"
brand: "u.s. waterbed"
price: "€ 1855.85"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/234189777-california-king-90-waveless-waterbed-mattress-with-lumbar-support
store_origin: CY
region: Cyprus
---

# 90% Waveless Lumbar Support California King Size California King 90% Waveless Waterbed Mattress with Lumbar Support

**Brand:** u.s. waterbed
**Price:** € 1855.85
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Comfort with Every Sleep!

## Quick Answers

- **What is this?** California King 90% Waveless Waterbed Mattress with Lumbar Support by u.s. waterbed
- **How much does it cost?** € 1855.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/234189777-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.
- • **Durable Design:** Crafted from heavy vinyl with reinforced corners for long-lasting use.
- • **Ultimate Comfort:** Experience unparalleled relaxation with a mattress designed for restful sleep.
- • **Expert Craftsmanship:** Proudly made in the U.S.A. by a trusted manufacturer since 1972.
- • **Minimal Motion Transfer:** Enjoy a serene sleep with only 5-6 seconds of gentle movement.

## Overview

The California King 90% Waveless Waterbed Mattress with Lumbar Support is expertly designed for California King size hardside platform waterbeds. With a unique 90% waveless feature, it minimizes motion transfer, ensuring a peaceful night's sleep. Made from heavy-duty vinyl with reinforced corners, this mattress combines durability with comfort, making it a top choice for those seeking quality rest. Proudly manufactured in the U.S.A. since 1972, it promises both reliability and luxury.

## 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 |
|---------------|-------|
| Brand | U.S. Waterbed |
| Model Number | CaCalifornia-King_4000L-FK4ozcd_Amazon |
| Colour | Charcoal Gray |
| Product Dimensions | 213.36 x 182.88 x 22.86 cm; 13.15 kg |
| Material | Vinyl |
| Special Features | 90% Waveless |
| Item Weight | 13.2 kg |

## Product Details

- **Brand:** U.S. Waterbed
- **Size:** California King, Cal King, 72" x 84"
- **Top style:** Tight Top
- **Cover material:** Cotton
- **Number of layers:** 8
- **Fill material:** Water
- **Special feature:** 90% Waveless
- **Colour:** Charcoal Gray
- **Model name:** Cal-King_3000L
- **Product benefits:** Back Pain Relief, Improves Sleep

## 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.com.cy/products/234189777-california-king-90-waveless-waterbed-mattress-with-lumbar-support](https://www.desertcart.com.cy/products/234189777-california-king-90-waveless-waterbed-mattress-with-lumbar-support)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-04*