K9 ConnoisseurK9 Connoisseur Beef Marrow Dog Bones Long Lasting for Aggressive Chewers - USA Made Single Ingredient Dynamo Bone for Small and Medium Dogs Upto 50 Pounds - 6 Pack

These bones were a nice size and lasted through more than a single evening. Both pups were very entertained and enjoyed getting the flavor and marrow inside. Even after the inital flavors were chewed off the bones were still in good shape and didnt splinter or crack into pieces.

Our labs love them, tough and are perfect to put a little peanut butter in after a few days for their favorite treat!

These bones are wonderful and I love them so very very much.

I needed something to keep my Malinois quiet while he recovered from an injury. I bought these and they worked great. There are a ton of bones in the pack but it took him awhile to burn through them.

Great little bones. Thick enough on ends to keep our maligator from breaking pieces off ( note that one or two may not be quite as thick as others, so watch your doggo!) . Short enough that his anteater like tongue can get out all the marrow but long enough for him to grip with his big feet. These seem to last twice as long as the store bought ones. It takes him MUCH longer to shale off all the browned bits on these. He can usually chew a bone pearly white and clean as a freshly washed plate in a matter of an hour or two!! Not these.He loves them and they aren't smelly or overly greasy! He chews these INSIDE on his bed. We let him take one outside once and it was quickly covered in tiny ants when he left it for his daily yard patrol/exploration. So....that was less than ideal and wasted a bone. Although, he'd probably have just eaten the ants (they were the teeny ones. Lol). Also, be careful of wasps/yellow jackets and other meat eating pests being attracted to these if left outside. Wouldn't want a poor pup bitten or stung. These are used solely indoors at our house, and they have not stained his bed, floors or rugs at all.These are a little pricey, but we feel they are a good value as they are longer lasting. It is a real PLUS that they are a quality product made in USA!! Rio still loves the occasional raw bone ( and marrow) from the butcher case best but these get a solid TWO paws up from Rio and fam. Will continue to purchase.

My dog loved these bones! They kept her her busy for a long time. They did not stain or splinter.

Very messy. The “marrow” is old and crumbly, as if it was added, not attached to the bones. Not high quality.

I have ordered these bones for several years now. I have a large 118lb american bull dog. He loves them. They dont break off or chip.