PetFusion Ultimate Dog Bed, Orthopedic Memory Foam, Multiple Sizes/Colors, Medium Firmness Pillow, Waterproof Liner, YKK Zippers, Breathable 35% Cotton Cover,1yr. Warranty, Large (36x28"), Sandstone - Ultimate Dog Bed - 36.0"L x 28.0"W x 9.0"Th - Sandstone