Classic Heather Set: Silver Buckle with Heather Grey Fabric Made from a sturdy cotton/wool blend. Which makes this set durable yet comfy. Extra D-Ring added by leash handle for poop bag dispensers! The Classic Heather Set is the perfect way to make your pup more stylish! The set comes with a collar, leash, and a reusable treat bag! Small: W: 1” L: 11”-14” Medium: W: 1” L: 14”-17” Large: W: 1” L: 17”-23” X-L: W: 1” L: 18”-26” All leashes: W: 1” L: 5 ft (60”)