PETMAKER Orthopedic Memory Foam Pet Bed with Bolster Shredded Memory Foam Bolster, Durable Brushed Suede Removable Cover, Non Skid Backing on the Bottom of the Bed Triple Foam Construction: 1 Inch of Memory Foam, 1 Inch of Cooling Gel Memory Foam, 3 Inches of Orthopedic Memory Foam L shaped Wrap Around Zipper for Easy Cover Removal, Interior Zipper for Easy Bolster Removal