The LifeStraw Sip Essential is an ultralight, compact, reusable, long-lasting BPA free water filter straw that delivers safe water, making it ideal for travel, everyday use, and life on the go. It removes bacteria

• ULTRALIGHT FILTRATION: Weighs only 0.7oz, making it the lightest and most compact filter we've ever made. Made to fit easily into any purse or backpack and is suitable for users of all ages
• CONVENIENT FOR DRINKING WATER: Designed for traveling, commuting, and life on the go
• DURABLE MATERIALS: Made from BPA-free materials with a silicone mouthpiece that makes it easy to sip from lakes, rivers, and streams
• WATER YOU CAN TRUST: Removes 99.999999% of bacteria (including E.coli + Salmonella), 99.999% of parasites (including Giardia + Cryptosporidium) and 99.999% of microplastics
• PROTECTIVE CAPS: Includes top and bottom caps to keep the straw free of contaminants between uses