Sneakerz Knots’ sturdy internal rope features a rope knot in the head that extends through the legs providing an outlet for appropriate chewing behavior. Unique, peek-a-boo windows pique curiosity and extend the engagement with foraging fun. Long, dangly legs are great for shaking play and a grippy tennis shoe material legs squeak for interactive tugging playtime galore with these grinning pals. A big knot inside these adorable faces extends through legs for chewing satisfaction encouraged by peek-a-boo windows, crackle, squeak and durable tennis shoe material. Dangly legs great for thrashing satisfaction Sturdy internal rope satisfies chewing needs Grippy, tennis shoe material for lasting fun Peek-a-boo windows spark foraging instincts Four squeakers and crackle in legs extend play Materials 59% Cotton, 35% Polyester, 5% Plastic Squeaker, 1% Crinkle Film Warnings Designed for light/moderate chewing. For tough chew sessions, try KONG rubber toys. Supervised use only. Remove all packaging. Discontinue use if damaged.