Find Your Size: Personalized Pillow Fit for Proper Support - Gemini comes in four different sizes, or heights, ensuring the correct fit regardless of body type and sleep position Optimal Airflow - Breathable mesh for continuous airflow - Breathable mesh panels ensure optimal airflow so that your body can regulate its ideal temperature Sleep Healthy:-Clean Sleep Night after Night - Gemini features a removable, washable cover that makes cleaning your pillow easier than ever Moisture Wicking Cover: Stay Dry throughout the Night - Dri-Tec moisture wicking cover is engineered to keep you dry throughout the night, while reducing sweat and heat buildup Sleep Cool All Night: The Cool Side of The Pillow - Every Time - Bedgear's cooling fabric cover disperses heat away from the body to create a unique cool to the touch effect The Gemini Performance Pillow gives you the best of both worlds! Featuring our moisture wicking Dri-Tec on one side and our instant cooling Ver-Tex on the other, our dual-sided pillow is designed to create the ideal sleep environment, giving you better rest for better recovery.