Yeti Dog Chew is an all natural and healthy dog chew made of hardened Cow/Yak milk cheese. These organic chews are not only good for dogs of all sizes and ages, the product doesn't stain, splinter, and has minimal odor. The hard and long-lasting chew is the perfect treat to keep your dog happy and occupied for a while in a safe and natural way. The package comes with 1 piece of the medium chew (2.5 oz) for dogs up to 35 lbs. When a small piece is left over from the chew, it can pose a choking hazard for your dog. Simply take the remaining piece and heat it in the microwave for 45-60 seconds, and it should puff up to twice its size. Once it cools, feed it to your dog for a crunchy treat!