The Frost pillow gives you the best of both worlds - softer on one side and firmer on the other. Adjust your comfort level each night by simply flipping your pillow over! Frost features a cooling Ver-Tex cover, Air-X mesh panels, and air vents along all four sides, helping to reduce overheating. • SLEEP COOL ALL NIGHT- The cool side of the pillow - every time- Our cooling fabric cover disperses heat away from the body to create a unique cool to the touch effect, while breathable mesh side panels provide continuous airflow and reduces sweat and heat buildup throughout the night. • DUAL-SIDED COMFORT- Comfort for Every Mood- Frost comes with dual-sided comfort - one side firmer, one side softer. Switch up the comfort level of your pillow simply by flipping it over, ensuring you sleep comfortably every night."