Walkin' Wheels SMALL Dog Wheelchair Color:Blue 25 – 4″ 60 –

25 – 4″ 60 – 100 lbs 8

Size Girth of Chest Girth of Neck Small 14 – 16

as shown below

Measure the Rear Leg Height to the toe pad

XLarge 5 - 7″ 80+ lbs

Walkin' Wheels SMALL Dog Wheelchair Color:Blue 25 – 4″ 60 –Measure your pets length or armpit to rump (ATR) Measure the Rear Leg Height from the top of the leg where it meets the abdomen to the toe pad, when your pet is lying down. Do not pull the leg tight; leave some natural bend. Weight Rear Leg Height Wheel & Strut 11 14 lbs 3 6" 6" strut and 4" wheel 11 14 lbs 7 8" 9" strut and 4" wheel 11 14 lbs 9 13" 11" strut and 4" wheel 15 25 lbs 6 8" 6" struts and 8" wheel 15 25 lbs 9 11" 9" strut and 8" wheel 15