Strong, yet luxurious - built using tough, sturdy materials, this harness can handle wild walkers and strong pullersPerfect fit - the straps are very adjustable, allowing for a customized fit for dogs of varying neck/body ratios Built for comfort - while the materials are VERY strong, they'll also keep you comfortable, and the three-buckle setup means no pulling the harness over your head! Cute as a button - it wouldn't be a Beast & Buckle harness if it didn't look like a million bucks...and this one is no exception! No more plain, boring harnesses! Size: Up 29-45 lbs (Neck: 14-19.5 in, Chest: 15.5-28 in)