The Fluff Trough XL Binge Blocker Insert is perfect for fast eaters at risk of choking. Designed with rows of food pockets to help prevent your pet from gulping big mouthfuls of food, your pet can enjoy the benefits of prolonged eating in an ergonomic posture. Our Fluff Trough XL Binge Blocker insert is made from durable and safe FDA approved silicone and works well with dry, wet and raw food. Pet parents love having extra FDA approved XL Binge Blocker silicone inserts on hand for easy meal prep and cleanup! The extra Binge Blocker XL silicone insert fits any XL size Fluff Trough base so you can swap it out as needed. You can also mix and match colors!