kocao Brown Spiked Studded PU Leather Pitbull Dog Harness & Collar Matching Set Type:Harness and Collar Material: PU Leather, Strong and not stiff Feature: Studded Cool Design Collar size: X-large 2"(5.0cm)width,24"(61cm)total length, Neck size for 21-24"(53-61m) Harness size:Neck size 45-60cm(17.5-23.5");Chest size 65-85cm(26-34")