Booda Yummy 2-Knot Rope Toy Steak Bone; available in 4 sizes.

Helps keep your dog's teeth clean acting as floss and massages gums while enjoying a great game of tug or fetch. The durable two knot bone is available in a variety of sizes; Mini 8" (suitable for dogs up to 8lbs.), Small 12" (suitable for dogs 8-18lbs.), Medium 13" (suitable for dogs 18-44 lbs.), Large 14" (suitable for dogs 44-85 lbs.)