
United State Water Mattress Free Flow Queen
Score: 63/100
The Bedroom Store Blue Magic California King
Score: 77/100Rankings

The Bedroom Store Blue Magic California King offers a 95% waveless design with reinforced corners and a durable 18 mil vinyl cover. It lacks a built-in heating system and provides limited performance data. Ideal for users seeking a lightweight mattress with strong motion reduction.

The United State Water Mattress Queen Free Flow offers a classic full-motion waterbed experience with hypoallergenic vinyl and analog heating, providing deep relaxation for solo sleepers. Its lack of motion reduction, need for a dedicated frame and ongoing maintenance limit its appeal for couples or renters. Best suited for individuals who prioritize therapeutic wave motion over modern convenience.
| Attribute | ![]() | ![]() |
|---|---|---|
9 inches | 9.01 inchesbest | |
| ↓ lower better | 12 poundsbest | 28 pounds |
— | 0.46 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
General(3) | ||
Size (WxL) | Queen | California King |
Height (inches) | 9.0 inches | 9.01 inches |
Weight (pounds) | 12.0 pounds | 28.0 pounds |
Performance(1) | ||
Wave Type | Free Flow | Waveless |

Products in the top-left offer the best value (high score, low price).

Solo sleepers, water-bed purists, and individuals with back pain seeking pressure-free support; ideal for those who want a heated, hypoallergenic sleep surface and don't mind regular water maintenance

Professional reviewers highlighted the MT00817 as a solid component of a full hardside waterbed bundle, noting its waveless construction and inclusion of necessary accessories, though they did not provide a detailed product-specific critique.



Pros: 95% waveless design minimizes motion transfer for a stable sleeping surface; Five wave-reducing fiber layers provide even weight distribution across the mattress; Adjustable firmness allows users to customize support to personal preference; Reinforced bladder corners and 18 mil smooth vinyl increase durability and resistance to punctures; Light empty weight of 28 lb (12.7 kg) makes handling and installation easier. Cons: No publicly available data on filled weight or water capacity makes planning for water volume difficult; Limited consumer feedback and expert reviews reduce confidence in real-world performance; Size-specific dimensions and thickness may vary, leading to potential fit issues with existing frames; Only vinyl cover options (e.g., purple) are mentioned, limiting aesthetic customization; Absence of built-in heating system requires separate purchase for temperature control.