I have an 11 month old Irish Setter puppy that can chew through the tougest toys made within minutes. The Dura Chew products are one of the few she has not been able to destroy. She has destroyed Kongs and many Nyla Bone products, so to find something to withstand her termite teeth for more than a day has been a challenge.
I only gave it four stars because the orange rubber part in the middle did not stand up as well. She was able to get small bits off at a time and I think eventually she will get most if not all off. She only plays with it while I can watch her so I can get the bits from her. They have not been real big pieces so if she does swallow some I think they would pass safely but to be safe I taught her to drop them as soon as she gets one so now she does it herself and doesn't eat them. OverallI give Dura Chews two thumbs up!