I purchased the Kuranda for Zeus and my granddog, Dexter. Neither of them have chewed on them and love to sleep on them. I think they have one with shorter legs than you can put in a crate. The ones I have are used in the living area so they can sleep there when we are all in the den. I do not use them in their crates because they use a blanket in their crates and do not chew them. Neither of them tend to chew, but the Kurandas would be difficult to chew. That is just my opinion! I hope this helps in your decision.