Sterilize baby bottles and parts here, there and everywhere in as little as 90 seconds with the travel-friendly Dr. Brown’s™ Microwave Steam Sterilizer Bags. The Microwave Steam Sterilizer Bags quickly sterilize Dr. Brown’s bottles whether you’re at home or on the go, eliminating up to 99.9% of common household bacteria and germs. They’re even safe for hospital use! These reusable bottle sterilizer bags are ideal for travel – all you need is a microwave and a little water. Each sterilizer bag can be used up to 20 times before discarding and are useful for sterilizing bottles, nipples, parts, pacifiers, and other small items. Pack includes five (5) Microwave Sterilizer Bags. Bottles and parts not included. BPA free.