The Treat Pouch Sock is designed as a lining for your Treat Bag (spring opening).
It allows you to remove any treats and store them in the refrigerator in the Sock.
The Sock fits snuggly into the treat bag so you do not need to use plastic bags.
The Sock will help protect your bag from food scraps and oils. It will help protect the hinges to prolong the life of the bag.