When your treat stash gets low, refill the fun with Milk-Bone MaroSnacks refill packs. Simply open one (1) of the 38-ounce refill packs and pour it into your empty Milk-Bone canister or other dog treat jar. Just the sound of pouring these dog treats with real bone marrow into the jar or canister is sure to get your dog?s tail wagging. With two layers of meaty crunch and plenty of calcium, Milk-Bone MaroSnacks dog treats will satisfy your dog?s taste buds while helping to maintain strong bones and teeth. Because they contain just 10 calories each, they make ideal dog training treats and everyday snacks for dogs of all sizes. They can also be broken into smaller pieces for smaller dogs or more frequent treating?because even a small Milk-Bone treat is sure to spark big joy in your dog. Grab Milk-Bone MaroSnacks dog treat refill packs today to give your dog the simple, genuine joy he or she gives you every day.