West paw Hurley bones.
Mine are not playing with these yet they are just being used as chew bones but they all seem to enjoy them
Fantastic for Extreme Chewers
My one-year-old Border Collie is an extreme chewer, and he absolutely loves this! Because it doesn't have any edges, there are no weak points for him to grab. Hours and hours of fun! He never gets bored of it. Such a lifesaver for a dog that rips up anything in about five minutes flat. Fantastic! Would recommend for extreme chewers! This is his second one, and the first one is still going strong but a little worse for wear after six months! Will definitely continue to buy!