
Cool Gel Mattress
Score: 76/100
Zinus Green Tea
Score: 76/100Rankings

The Cool Gel 12-inch queen memory foam mattress offers gel-infused cooling and solid pressure-relief with a medium-firm feel, backed by a 10-year warranty. Its heavier construction and lack of advanced features like edge support may limit suitability for heavier users or those seeking premium extras. Best for budget-conscious side sleepers who value cooling and comfort.

The Zinus 6-inch Green Tea Memory Foam Mattress offers an affordable, CertiPUR-US-certified foam core with green-tea and charcoal infusion for odor control and airflow. Its thin profile and limited weight capacity restrict suitability for heavier users. Perfect for budget-conscious back sleepers in tight spaces like twins or bunk beds.
| Attribute | ![]() | ![]() |
|---|---|---|
10 yearsbest | 10 yearsbest | |
| ↓ lower better | 38 kg | 9.23 kgbest |
— | 2best | |
— | 113.4 kgbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
General(3) | ||
Size (WxLxH) | 60x80x12 inches | 39x75x6 inches |
Weight (kg) | 38.0 kg | 9.23 kg |
Certifications | CertiPUR‑US Certified, Fiberglass‑Free | CertiPUR-US |
Design(3) | ||
Firmness | Medium Firm | Medium |
Foam Type | Gel Memory Foam | Memory foam |
Cover Material | White fabric | Soft poly jacquard or non-woven polyester fabric |
Features(2) | ||
Cooling Technology | Open‑Cell Design | Cooling gel |
Supported Sleep Positions | Back, Side, Stomach | Back |


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

Product pages and retailer descriptions emphasize reliable pressure relief for back sleepers, cooling benefits from green-tea/charcoal infusion and open-cell design, and strong value thanks to the 10-year warranty and CertiPUR-US certification. No independent editorial reviews were found, but the professional messaging positions the mattress as a solid entry-level option.
User-generated feedback is not present in the source data; however, manufacturer messaging suggests common praise for odor-control, quick setup, and comfortable support, with the only noted drawback being the initial expansion period.