J & K Kustom Biothane® adjustable harness. Made from 3/4" wide (extra small harness is made from 1/2" wide), leather embossed material. Has a handle for easy control. The material is waterproof, durable, odor resistant, bacteria free, hypoallergenic, latex free, chemical resistant, abrasion resistant and easy to clean. This material looks and feels like real leather, but is better. This material is waterproof, therefore it will not hold bacteria, unlike nylon and leather. This harness is made with metal hardware, not plastic. All of J & K's products are handmade by us, in the USA!