The buckle is one size with connecting holes located in different locations depending on the size of the prong collar it is to be attached to

10" Length x 5" Diameter

3 ounces and measures 2

Redline K-9 Bite Suit Puppy Sleeves are perfect for young dogs and puppies

All Weather Biothane Harness Size:Large (30" - 35" Girth) The buckle is one sizeCompletely waterproof 520 Biothane Removable neoprene lined breast plate Stainless steel hardware [split] Made from ultra durable 520 Biothane, and finished with stainless steel hardware, this harness is truly an all purpose hardness. Biothane is completely waterproof and the removable breast plate is backed with Neoporene making this harness ideal for water sports and wet climates. Available in your favorite colors, match your Biothane harness to