Features: Effortlessly reach and clean deep corner of water bladders, hydratation pack, and narrow pipe with this 106cm stainless steel spring brush features durability rotating nylons bristles for thorough. With flexible ABS coated stainless steel and rusts resistant rotating nylons bristles, this multipurpose tool combines unyielding strength with gentle surfaces protecting for repeated cleaning. For outdoor adventurers, campers who prioritize hygienic hydratation systems. Effectively clear mineral deposit from water reservoirs tube, drink nozzles, and reusable bottles during camping trip, hiking excursions. Compacts, this reusable cleaning brush ensures water flows in hydratation gear while resisting corrosions and wear from frequent outdoor use. Specifications: Dimension:106cm/41.73in Component:ABS Package Includes: 1pc Hook 1pc spring brush note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.