2 Hounds Design Freedom HarnessMAS Bully Rescue is thrilled to share its partnership as a wholesale retailer of Hounds Design's various products, such as Freedom Harnesses, martingale collars, and keychains! FOUR SIZES: Small (5 8 width, 20 24" chest) for smaller dogs 20 35lb Medium (1" width, 24 28" chest) for medium large dogs 35 55lb Large (1" width, 28 32" chest) for large dogs 55 75lb XLarge (1" width, 32 36" chest) for large Xlarge dogs 75 100lb "The Freedom No Pull Harness