"Waking up hot or uncomfortable on your Full-size mattress? The Beautyrest ThermaGel 3-Inch Full Gel Memory Foam Mattress Topper is designed to deliver immediate cooling comfort and deeper pressure relief , so you rest deeper and wake feeling restored. This 3-inch topper features ThermaGel-infused memory foam that helps disperse heat and maintain a balanced sleep temperature through the night. Open-cell memory foam increases breathability with ventilated airflow and superior heat dissipation. The added depth conforms more closely to the body for improved comfort and spinal alignment, cushioning key pressure points at the hips, shoulders, and lower back for back pain relief and deep plush feel. Made with 100% CertiPUR-US certified premium memory foam, this Beautyrest mattress topper meets rigorous standards for content, emissions, and durability , trusted for safety and built to last. Especially recommended for guest rooms and everyday Full-size beds that need a substantial comfort upgrade. Compatible with standard Full bed frames, platform beds, and adjustable bases. Add to cart today and experience cooler, deep pressure-relieving sleep with Beautyrest."