High-density memory foam material contours to your head and neck for optimum support in any position. This pillow provides pressure relief and relaxes muscles so you wake up feeling refreshed. A resilient built-in gel top offers an instant cooling sensation to help dissipate heat and keep you comfortable. It helps maintain proper head and neck alignment. Easily portable, the 5.5-pound pillow is the latest breakthrough in memory foam technology offering enhanced airflow design keeps heat away from the head and neck throughout the night. Features: Ergonomic Design, Memory Foam Measurements: 13 Length/Inches, 12 Width/Inches, 4 Height/Inches Weight (lb.): 1 Lb Base Material: 100% Polyester Care: Wipe Clean Country of Origin: Imported