Cotswold Venison Short Rib & Meat Dog Treat Cotswold Venison Short Rib & Meat Dog Treat – A great natural supplement to your dogs natural raw diet! Raw meaty bones are an integral part of feeding a raw diet and are also the principal source of calcium. The central parts of large bones contain marrow, which is a highly nutritious mix of elements, also including iron, used to form red blood cells. Wild Venison No additives Gluten free Grain free This product is appropriate for puppies and dogs aged over 10 months. Please choose a product that is appropriate to your dogs age, size and breed.