Show support of your favorite team with this adjustable nylon officially licensed NFL dog collar! This collar closes with a hard plastic locking clasp for easy access on and off. 3 sizes: Small 10-14" length-5/8" width, Med-14-20" length-3/4" width, Large-18-26" length-1" width. The matching leash is 6 feet long and 3/4" wide and has a metal clip for easy access on and off.