The Platypus Hoser 2.0L Reservoir is a flexible, collapsible hydration solution designed for backpackers and trail users who need reliable on-the-go water access. It fits inside most packs or in large exterior pockets, with hose routing options over the shoulder or through a hip belt for hands-free drinking. When empty, the reservoir lays flat or rolls up compactly, minimizing bulk in your kit. Built with BPA-free, BPS-free, and phthalate-free materials, it also features embedded silver-ion technology that actively resists mold and bacterial growth for a consistently clean taste.
2.0L capacity
BPA-free, BPS-free, and phthalate-free materials
Silver-ion technology inhibits mold and bacteria
Compatible with over-the-shoulder or hip belt hose routing
Collapses flat or rolls up when empty for compact storage
