All Star Dogs NHL Unisex NHL Philadelphia Flyers Dog Collar Officially licensed NHL logo 20-30 inches Made in the USA Officially licensed product Size Chart for Collars: XS: Ribbon Width of 5/8"; Length 6-12" --- Small: Ribbon Width of 1"; Length 8-14" --- Medium: Ribbon Width of 1"; Length 12-20" --- Large: Ribbon Width of 1"; Length 18-30"