Cnarery Dog Plush Toys, Interactive Squeaky Puppy Toys, Dog Toys with Crinkle, Durable Stuffed Dog Chew Toys for Puppy, Small, Middle, Non-Toxic and Safe. ❤【DURABLE SAFE MATERIAL】 Cnarery dog plush toys for dog are made of natural cotton and soft plush surface, features with excellent elasticity and resistance to bite & chew, which is very safe to your dogs, cotton woven toy legs make the toy more durable and bite resistant, It also has a waterproof layer inside, which can prevent a dog's saliva from entering the stuffed cotton.