Lightweight, collapsible 10-liter TPU water storage bag for backpacking, camping, bike packing, paddle sports, expeditions, and adventure travel3D molded shape with an internal baffle for easier filling, packing, draining, and drying; made from abrasion-resistant, semi-translucent, food-grade TPU, with RF welded seamsScrew-top wide-mouth opening is compatible with industry standard water filtration systems and replacement lidsLow-profile welded fill-handle for one-handed manageability; strong, streamlined grab-handles double as lash points10-liter water reservoir measures 16.5 x 11.25 x 5 inches and weighs 6.7 ounces; BPA, PVC and taste-free