Up Country's ribbon collars, leads and harnesses come in a wide variety of lengths, and in three widths. Wide = 1 inch, Narrow = 5/8 inch, Teacup = 1/2 inch. Ribbon collars are made from high-tensile strength nylon webbing with sewn on polyester/nylon ribbons. Their ribbons are stain and fray resistant; designed to last a lifetime. All collar and lead hardware is cast, not welded brass for extra strength. Their buckles are Coast Guard approved for high weight hold. Machine wash cold, air dry.