Meet the Miniwell L630 Personal Camping Water Filter Straw — your ultimate compact hydration solution for camping, trekking, and survival. Designed to turn questionable water from streams and lakes into clean, safe drinking water in seconds, without needing batteries or power. What makes it stand out Ultrafiltration technology with a 0.1 micron pore size, stripping away bacteria, protozoa, and fine particles while preserving beneficial minerals. Impressive capacity filters up to 2000 L of water, ideal for solo trips and emergencies. Ultra-light & compact at only 40 g and measuring 40 × 136 mm — easy to stash in a pack or bug-out kit. Rugged materials built from ABS, UF (medical grade), and silicone for durability and safe handling. Simple to use direct-suck straw design for fast water access; works with fresh water sources via outdoor use. Compact design in bright green for easy visibility and quick grabbing in outdoor settings. Specifications Brand: Miniwell Model: L630 Color: Green Application: Running fresh water source Material: ABS, UF (medical grade), Silicone Size: 40 × 136 mm Weight: 40 g Origin: Mainland China Use: Camping, outdoor activities