Xs - pet lbs 6-10
Small - pet lbs 11-19
Medium - pet lbs 20-29
Large - pet lbs 30-39
XL - pet lbs 40-60
Xs - pet lbs 6-10
Small - pet lbs 11-19
Medium - pet lbs 20-29
Large - pet lbs 30-39
XL - pet lbs 40-60