Review on EASTBLUE Natural Rubber Dog Chew Toy For Aggressive Chewers: Indestructible Durable Puppy Toy, Tough And Long-Lasting For Medium And Large Dogs by Jim Ledbetter

My 60 pound goldendoodle is a ferocious chewer. Her only goal is total destruction of any toy. She is limited to a kong tire and a few other chews that are truly indestructible. I can confirm as others did that this is truly chew proof. She likes to use her front teeth to nom on toys like a beaver on wood. This causes most toys to have small bits of rubber break off. She has tried unsuccessfully for a week or two to break off small chunks, so it's a solid 5/5 for me. As with all toys, closely check them to make sure they can't get small bits off.