Designed for hikers and campers who value simplicity and efficiency on the trail, the PackFlask™ keeps hydration within easy reach throughout the day. It attaches securely to your rucksack shoulder straps, or even bouldering pad straps, so you can grab a quick drink without stopping, ideal for steady climbs, long-distance treks, and days spent exploring the outdoors.

The lightweight flask sits comfortably against your pack, minimising bulk, and collapses as you drink to reduce sloshing and pack size when empty. A stretch mesh pocket holds the bottle securely and doubles as a handy storage space for trail essentials like snacks, a phone, or a map when the flask isn’t in use.

Featuring a high-flow, self-sealing nozzle for effortless hydration and a protective dust cover to keep things clean at camp or on the move, the PackFlask™ is a practical, no-fuss solution for staying hydrated on hikes, overnight trips, and extended adventures outdoors.

Features

Lighter than traditional bottles, and made of durable TPU with RF-welded seams.
Filter compatible: Attach it to most 42mm threaded water filters to create a packable squeeze system.
Stretch mesh pouch attaches to your pack harness and securely holds the bottle for hands-free hydration.
Sized for easy integration with the pouch, the empty PackFlask™ bottle packs small — just flatten, roll, and stash it away.
Protects the nozzle from dust, mud, dirty hands and bacteria. Quickly opens and closes with a single-handed flip.
Fits most packs.

Specification

Materials: TPU, PP, Silicone, POM, TPE, Polyester, EVA, Nylon
Dimensions: 500ml: 220 mm x 85 mm / 8.7 in x 3.3 in. 750ml: 228 mm x 107 mm / 9.0 in x 4.2 in.
Weight: 500ml: 79 g / 2.8 oz. 750ml: 93 g / 3.3 oz

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