The Megalast Bone Large is a tough flexible bone made of our durable TPR, Thermo Plastic Rubber. These 100% recyclable toys are infused with vanilla to provide a engaging smell for your dog and are available in three assorted bright colors. These do-it-all toys float and can be filled with treats, wet foods, water or broth then frozen to provide a challenging boredom busting interactive treat. Great for teething. They are mega strong, mega bouncy, and mega fun. The Megalast toys are Made in the USA in a facility that utilizes solar power. Suitable for medium, large and giant breed dogs.