Steam Sanitization Kills Harmful Germs and Bacteria: Sanitize your microwave-safe pump parts, bottles, and pacifiers to help kill harmful germs and bacteria.Use Repeatedly – Over…and Over…and Over: Silicone can withstand extreme temperatures and conditions, and can last for decades! This bag is BPA-free, BPS-free, non-toxic, and FDA food-grade.100% Silicone & Eco-Friendly: Reusable and more durable than plastic alternatives, this patent pending silicone bag creates less waste for the environment.Safe-Grip Corners: Provides a place for safer, cooler handling while in use.Self-Standing: Silicone Steam Sanitizing Bag maintains a stable upright position while in use.Extended Use: Safely store snacks, pump parts, travel essentials, and more!Great for Travel: The durable, yet flexible silicone bag folds easily for compact storage.