MMdex New Soft Pet Dog Cat Spring Summer Cooling Bed Cushion Basket Pad,Dog Mattress Pad Bed,Hard Wearing Mat Basket with Cold Mat 3 colors, 4 size, suitable for both baby and adult pets-dog, cat, rabbit, hamsters, squirrels Breathable material create a comfortable, cooling bed for your pet in hot summer, give it sweet and comfortable sleep. Simple shape and generous design, easy to use, clean and tidy, Safely, convenient and affordable essential supply, best gift for your sweet pets. Not easily deformed, nest pads fill in thicker PP cotton Size-S:15.7" x 11.8" x 3.2" ; M:20.4" x 14.9" x 3.2" ; L:24.4" x 16.5" x 3.2" ; XL:27.2" x 21.7'' x 3.2"