I didn't buy this toy from Amazon but only because I didn't think to check.  I'll definitely buy another one some day if my puppies ever manage to destroy this guy.  He has survived 18 months with my first puppy who is admittedly not horribly destructive with his fetch toys.  But the fact that Mr. Bill has survived 10 months with my adopted rescue pup who decapitates and dismembers EVERYTHING she gets her teeth on is just beyond amazing to me.  I'm not sure what it is about this material that makes her not do everything in her power to destroy it, but she LOVES it and chooses it often from her toy box to play fetch and tug with her brother.  They ROUGHLY play tug with him several days a week for hours for the last 10 months and all 4 limbs and his head are still firmly attached.  Color me impressed!