While many people have adopted cats and dogs, far too many animals are stuck in a shelter, waiting for someone to adopt them. During this wait time, shelters must feed these animals, which can get expensive.

That’s why PetSmart has announced a new program called “Buy a bag, give a meal” where if you buy a bag of cat or dog food, PetSmart will donate a meal to an animal in a shelter.

Since many people don’t have room to adopt another animal, PetSmart’s program can bar a way to help your own adopted pets and feed a shelter animal at the same time. This offer lasts until December 31 so be sure to buy your pet food at PetSmart if you can.

To learn more about PetSmart’s program, click here.