It is the perfect size for my20 pound dog and he absolutely loves it. Carries it everywhere.
Filled it with peanut butter and it kept our grand dog happy and allowed us to eat dinner with her bothering us.
Bought for my 6 month MinPin who needs for teething and play time. She loves it.
Cooper loves his new chew toy . It keeps him occupied for awhile .
We haven't used this one much yet. So far it appears to be holding up well to our power chewer. The holes in the large size are pretty big, but not big enough to accommodate a milk bone. I'm still trying to find a treat that will work in this size of the toy. Fortunately, our dog is happy to chase it and gnaw it.