Walkin' Wheels Full Support/4-Wheel MEDIUMMeasure the Rear Leg Height to the toe pad, ideally when your pet is laying down, as shown in the photo. Do not pull the leg tight; leave some natural bend. Rear Leg Height 10 12 13 14 15 18

25″ 15 – 25 lbs 6″ Medium 2

Wheelchair Size Extender Size Walkin' Wheels Small

Measure from the top of the paw (at back) to the center of the carpal joint with your pet in a natural standing position

5″ 13 – 18 lbs

5″ 60 – 88 lbs XLarge 31

Size Wheelchair Size XSmall Mini Wheelchair Small Small Wheelchair Medium Medium Wheelchair Large Large Wheelchair

Corgis should order large size

Rear Leg Height Pet Length (ATR) 3-6″ 10-15″ 7-8″ 10-15″ 9-13″ 10-15″ 15-25 lbs

the recommended weight range is listed as a guide

5″ 14″ XXLarge 24 – 26

Compatible with Corgi Cart 18

Dimensions Height 3″ Caster Weight 2lb Stem 1″ Locks No Chart M10 X 1