How do you sleep? On your back? Side? No matter how you rest your head, Casper has your perfect pillow. The Casper Pillow stays supportive, cool, and comfortable all night long—no matter your position. The unique pillow-in-pillow design has been meticulously engineered for perfect sleep. It provides the ideal balance of squish and support, stays cool so you never need to flip it, and can even be tried out for 100 nights. Don’t get the best sleep ever? Send it back for a full refund. It’s time for better sleep.