LupinePet Originals 1/2" Dapper Dog Step In Dog Harness Non-restrictive design removes pressure from the throat area Wraparound style; place a paw in each opening; clip the buckle 1/2 wide, 12"-18" girth ,appropriate for puppies and small dogs up to about 20 lbs. Proudly built in Conway, New Hampshire. GUARANTEED (Even if Chewed) Refer the sizing guide (PDF) under Product Details