I bought this toy with little hope that it would survive my two very large bulldogs who can and have chewed through every "indestructable" toy there is. I am so glad that I found this toy, they love it and have had it for about six months but have yet to destroy it. Believe me, I have tried everything that every pet store and website offered as strong and for "heavy chewers"!! I love it and even if they chew through it tomorrow six months is better than six minutes with the others which has ended up costing me hundreds of dollars in toys. Taz and Talulah thank you!!!!