Does anyone have suggestions for an indestructible dog bed?

I have been trying to find something to put in my 6 year old border collie's crate to pad the bottom, but he continuously destroys every bed or pad that we buy him. He has always been a chewer, and nothing that we do seems to help. I've been looking for a dog bed that can stand up to his abuse to no avail. He keeps chewing through every bed that we buy in a matter of hours. Does anyone have any suggestions for a dog bed that can take a LOT of abuse and chewing without the stuffing or foam coming out almost instantly? Cost is not an issue. Thanks for the help!

theres a brand called TUFF and they make excellent dog toys that my two big and rough dogs play with. they eventually destroy it but it takes them a few months! theyre great! let me knowhow it goes.

Yes, my opinion is that most of the pet is love to good and design beds recently I was purchased one dog bed for her Birthday special gift from Nandog Pet Gear, really my pet is so comfort on this bed, hope you can find more Gift ideas from this online store.

A dog is the most lovable while wagging their tails near you and will be most annoying if they destroyed their bed. I purchased one bed from Zen Dog Zone and the product was awesome. I got some other stuff for my pet there. I hope you can get the product that you are looking for.