Polyester Medium feeling pillow is perfect for side sleepers Premium Memory Foam-Perfectly contours to your head and neck delivering superior pressure-relieving support Plant-Based Instant-Cool-to-the-touch removable cover provides an instant cooling sensation to help you fall asleep comfortably Opulent Comfort-Made with cashmere to provide the perfect balance of luxury and comfort for optimal sleep Skillfully crafted and constructed to provide edge-to-edge support and all around comfort