PLCAPQN Size: Queen Features: -Pillow.-Made with heat and pressure sensitive memory foam.-Designed to conform to your head and neck for custom support and greater comfort.-Suited for side sleepers, back sleepers, and stomach sleepers. Dimensions: -27.5" Pillow dimensions: 27.56" H x 5.12" W x 15.75" D.-31.5" Pillow dimensions: 31.5" H x 5.35" W x 15.75" D.