---
product_id: 56867876
title: "California King 90% Waveless Waterbed Mattress with Lumbar Support"
brand: "u.s. waterbed"
price: "3218.27 DT"
currency: TND
in_stock: true
category: "U.S. Waterbed"
url: https://www.desertcart.tn/products/56867876-california-king-90-waveless-waterbed-mattress-with-lumbar-support
store_origin: TN
region: Tunisia
---

# 90% water fill for ultimate flotation Genesis 7008 8-layer mid-body support system 22 mil premium Aqua Marine vinyl durability California King 90% Waveless Waterbed Mattress with Lumbar Support

**Brand:** u.s. waterbed
**Price:** 3218.27 DT
**Availability:** ✅ In Stock

## Summary

> 💤 Float into flawless sleep with California King comfort redefined!

## Quick Answers

- **What is this?** California King 90% Waveless Waterbed Mattress with Lumbar Support by u.s. waterbed
- **How much does it cost?** 3218.27 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/56867876-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

- • **Premium Aqua Marine Vinyl:** 22 mil thick, double-reinforced corners, and recessed L-seam construction for long-lasting durability and leak resistance.
- • **Lifetime Prorated Warranty:** Invest confidently with a 20-year limited warranty backed by U.S. Waterbed’s trusted craftsmanship.
- • **Motion Reduction Technology:** 90% waveless design minimizes partner disturbance for uninterrupted, deep restorative sleep.
- • **Hydrodynamic Sleep Perfection:** Experience near-weightless rest with 90% water fill that cradles your body from ear to ankle.
- • **Advanced 8-Layer Support System:** Genesis 7008 mid-body support ensures spinal alignment endorsed by chiropractors and physicians.

## Overview

The California King 90% Waveless Waterbed Mattress by U.S. Waterbed features an advanced Genesis 7008 8-layer mid-body support system and 22 mil premium Aqua Marine vinyl for durability. Designed to fit standard California King hardside frames (84"x72"), it offers near-weightless hydrodynamic sleep with minimal motion transfer. Backed by a 20-year limited warranty, this mattress promotes ideal spinal alignment and deep restorative rest, making it a premium choice for professionals seeking ergonomic luxury and lasting comfort.

## Description

This waterbed mattress substantially reduces motion to provide custom-tailored hydrodynamic sleep, resulting in the virtually perfect ear to ankle body alignment as defined by physicians and chiropractors for the ideal sleeping posture. This deep-fill InnoMax waterbed mattress, for use with a minimum rigid box or wood waterbed frames, performs best when the fill level is below the top of the safety liner. The G700 waterbed mattress, which provides true InnoMax SG1 full depth flotation and semi waveless performance, is additionally enhanced with mid-body support. Other features include 22 mil premium vinyl, contouring body profile low tension, sleep surface, 2" double reinforced corners, 4-Way tethered support system, recessed L-Seam construction, and a thermally efficient black bottom. The SG1 (Specific Gravity 1) Low tension mattress (LTM) surface features responsive levels of support for your body's varied levels of need; for the head, mid-body spinal, and leg areas. For the near-perfect body alignment, the responsive give of the generously over-cut SG1 surface cradles your body while the interior elements provide complementary support. Additionally, the SG1 LTM surface eliminates the disruption of the other sleeper when one gets out of bed and with varying weights of sleep partners. NASA astronaut, training is often done underwater as it simulates the effects of being weightless because the human body, comprised of 90% water, is in balance with the fluid environment. Just as babies are suspended in a gravity-neutral fluid environment until born, InnoMax SG1 hydrodynamic sleep mattresses truly offer flotation support as nature prescribes. The body can only be truly relaxed when muscles do not have to constantly fight the forces of gravity. SG1 fluid suspension evenly supports your body in gravity-neutral sleep and offers a hygienic environment as they are easily cleaned with an approved waterbed vinyl conditioner.

## Features

- Genesis 700
- 8 Layer Mid-Body Support System.
- 22 Mil Premium Aqua Marine Vinyl.
- Fits Californina King size hardside (wood frame) waterbed (84"x72")
- 20 Year Limited Warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077MNHWZF |
| Additional Features | inlcudes fill & drain kit |
| Age Range Description | Adult |
| Best Sellers Rank | #823,961 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #14 in Waterbed Mattresses |
| Brand Name | U.S. Waterbed |
| Color | Green |
| Construction Type | waterbed |
| Cover Material | Vinyl |
| Customer Reviews | 4.4 4.4 out of 5 stars (160) |
| Fill Material | Water |
| Included Components | mattress, fill & drain kit |
| Item Depth | 9 inches |
| Item Dimensions | 84 x 72 x 9 inches |
| Item Dimensions L x W x Thickness | 84"L x 72"W x 9"Th |
| Item Firmness Description | Plush |
| Item Weight | 29 pounds |
| Manufacturer | U.S. Waterbed, Aqua Fusion |
| Manufacturer Part Number | CaCalifornia-King_4000L-FK4ozcd_Amazon |
| Manufacturer Warranty Description | Life time prorated warranty. |
| Material Type | Vinyl |
| Mattress Coil Type | Continuous Coil |
| Mattress Comfort Layer Material | Comfort Foam |
| Model Name | Cal-King_3000L |
| Model Number | Cal-King_3000L |
| Number of Items | 1 |
| Number of Layers | 8 |
| Number of Packs | 1 |
| Product Benefits | 8 Layer Mid-Body Support System. |
| Product Care Instructions | Fill with new conditioner every 6-12 months |
| Size | California King |
| Style Name | Standard Waterbed |
| UPC | 815851011484 |
| top-style | Tight Top |

## Product Details

- **Brand:** U.S. Waterbed
- **Cover Material:** Vinyl
- **Fill Material:** Water
- **Item Firmness Description:** Plush
- **Item Weight:** 29 pounds
- **Number of Layers:** 8
- **Product Dimensions:** 84"L x 72"W x 9"Th
- **Size:** California King
- **Special Feature:** inlcudes fill & drain kit
- **Top Style:** Tight Top

## 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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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-16*