The water bottle keeps you hydrated throughout your day hikes or treks. Its hands-free attachment system slips easily into the stretchy mesh pocket attached to your backpack's harness, keeping the bottle within easy reach. This clever design provides quick access to water and keeps your hands free for walking, climbing, or handling your gear.

Compact and hygienic

This water bottle folds up when empty, rolling up easily for minimal storage. Its self-sealing silicone mouthpiece allows you to drink without spilling, and its dust cap protects the mouthpiece from dust, mud, and bacteria. The whole thing ensures optimal flow and intuitive use, even on the go or with one hand.

Lightweight, durable, and filter-compatible

Made from durable TPU with radio frequency welded seams, the PackFlask remains lightweight (79 g) and offers remarkable resistance to repeated use. It can also be attached to most 42 mm threaded water filters, creating a compact filtration system for long hikes. Its ergonomic design and sturdy materials make it a reliable companion for all your outdoor adventures.

Take the 500 ml PackFlask on your next hike and enjoy quick, convenient, and compact hydration right at your fingertips!