Safe&High Durability：This is made by natural environmentally rubber and produce with exclusive industrial technic, this dumbbell can sustain with 550 lb of machine pull, durability has approved by Alaskan golden retriever, German shepherd, Labrador and many other chew toys for aggressive large chewers dogs
Unique dumbbell design: Both ends of dumbbell adopting 3D particles design，Squeaky dog toys can stimulate the dog's hunting desire and train the dog's natural hunting and play behaviors.
Multiple benefits；3D particles on the surface of dumbbell could freshen breath, stimulate gums and reduce plaque and tartar, to promote healthy teeth
Interactive toys ：Using this interactive dog toys to release anxious& longly mood while your dog is bored and prevent funiture or sofa from damaging.
