Cozy up to the GhostPillow Memory Foam, our amazingly comfortable memory foam pillow that’s perfect for all sleeping styles. Designed with patented cooling technology, its cool-to-the-touch cover neutralizes heat, while the aerated gel memory foam fill encourages airflow and the phase-change layer adjusts to your body heat in real-time. There's a reason this pillow has been called The Coolest Pillow in the World! Both sides of the pillow keep you as cool as a cucumber, no flipping required. Alleviate aches and pains - The GhostPillow’s ergonomic design keeps your spine aligned and your head supported, without overextending your neck. Stay fluffed - Pure gel memory foam core keeps the pillow from collapsing overnight, and the plush, cushy outside means you’ll never have to fluff it. Standard Size Dimensions: 16" x 23" x 6" Care Instructions: The inner foam core of your GhostPillow can’t be submerged, but you can wipe it gently with a clean, damp cloth with a mild detergent and then allow it to dry. The outer zippered covered is completely washable, so just toss it in the washer and you’re good to go!