Surgery Recovery Protects Joint Pet Knee Protector

S: Height 5.51 in, Upper Width 5.51 in, Lower Width 3.94 in, Weight 1.31 oz
M: Height 6.69 in, Upper Width 6.30 in, Lower Width 4.72 in, Weight 1.66 oz
L: Height 7.87 in, Upper Width 7.09 in, Lower Width 5.51 in, Weight 2.15 oz
XL: Height 9.06 in, Upper Width 7.87 in, Lower Width 6.30 in, Weight 2.65 oz

Package:
Knee protector x1