FlexFill + HyperChill Pillow Size:King if you have a platform

if you have a platform bed frame

5 ga tempered coil wires

and plush quilting that looks and feels great

• Side-seamed construction

4-in-1 adjustable legs for a deck height of up to 14 inches

FlexFill + HyperChill Pillow Size:King if you have a platformFilled with shredded memory foam and polyester fiber, this pillow delivers exceptional comfort, and the flexible shape offers personalized support for back and side sleepers. To top it off, the FlexFill pillow has an instant cooling cover that helps regulate sleep temperature. Shredded memory foam and polyester fiber blend Flexible shape offers versatile support HyperChill cover is cool to the touch