Twin XL Memory Foam Mattress Topper, 4-Inch Ultra-Plush Cooling Gel Pad with Ventilation Channels
A Twin XL memory foam mattress topper adds a deep four-inch plush layer to a dorm bed or other compatible mattress. Responsive foam softens a firm sleep surface and creates a cushioned feel for shoppers who prefer more sink-in comfort than a thinner topper provides.
Cooling gel is infused through the blue foam, while precision-cut ventilation channels increase airflow. The CertiPUR-US certified topper arrives compressed in a box and needs approximately 24 to 48 hours after unrolling to fully decompress before bedding is added.
Specifications
- Size: Twin XL
- Thickness: 4 inches
- Material: Gel-infused memory foam
- Color: Blue gel
- Feel: Ultra plush
- Airflow: Precision-cut ventilation channels
- Certification: CertiPUR-US certified foam
- Expansion time: Approximately 24-48 hours
- Cover: Not included
Frequently Asked Questions
Who may prefer the four-inch profile?
The four-inch Twin XL topper provides an extra-deep, plush feel for sleepers who want more cushioning than a two- or three-inch layer.
How does air move through the topper?
Cooling gel and precision-cut ventilation channels help air circulate through the foam.
How long should it decompress?
Allow the topper approximately 24 to 48 hours after unrolling before use.