Made only from thick slabs of dehydrated sweet potatoes, these chews are excellent for dogs of all sizes and have a hard surface, excellent for proper dental health. With a tasty flavor that dogs love, these chewy treats are made without artificial colors or flavors as well as unwanted additives. Each chew will last small dogs around 15-20 minutes, larger dogs 5-10 minutes on average. Give your pooch a fun treat that’s good for them with Sam’s Yams!