Step Easy Harness - From the Inventor of Cloak & Dawggie Size Small Weight Up to 15 Lbs / Girth 18-20" ( Area behind front legs around the body) Classic Step-in Harness with new Velcro and D-ring Placement. D-rings moved to back straps Sizes adjust 1" bigger /smaller with addition of small snap clip on the side Nylon Solid with Fleece Backing