COZY WEDGE PILLOW - Enjoy plush comfort that conforms to your shape with this bed wedge pillow. Made from memory foam for reliable support, this cozy back pillow props you up when you're reading, working, or watching TV in bed while ensuring great sleep.EASY-CARE COVER - Unzip the cover and toss it in the washing machine to easily freshen up this sleep apnea pillow. Made from a rayon from bamboo and polyester blend, this bed pillow's antimicrobial cover resists odor and mildew while wicking moisture.BETTER SLEEP - Count on the gradual incline for supportive positioning of back and side sleepers on this bed wedge. The design also makes this pillow wedge ideal for those who snore, suffer from acid reflux, or have neck, back, or shoulder pain.VERSATILE USE - Use this foam wedge pillow behind your back or underneath your knees for added bedtime versatility. Used as a leg support, this wedge pillow for sleeping elevates your legs to support increased circulation and varicose vein relief.PRODUCT DETAILS - Materials: Memory Foam Wedge with 40% Rayon from Bamboo and 60% Polyester Cover. Dimensions: (L) 18" x (W) 24" x (H) 7". Color: Blue.