Biothane is waterproof, antimicrobial, and very easy to clean PERFECT FOR DOCK DOGS, FIELD DOGS, TRACKING DOGS, ETC. These 1″ buckle collars come with stainless steel buckles and are available in 17 vibrant colors. Collar lengths are measured from the middle of the buckle to the middle hole. For instance, a 20" collar will fit 18"-22".

Please measure your dogs neck at the letter "C"