HydraPak Contour™ Hydration Reservoir

Built for packs that demand a clean, stable fit, the HydraPak Contour™ is a lightweight, low-profile hydration reservoir for hiking, cycling, skiing and everyday trail use. Its 3D bottom and Shape-Loc™ baffles help the reservoir hold its shape and reduce water movement, while the universal hanger and side-exit hose make it easy to integrate with a wide range of hydration-compatible backpacks.

Key Features

• Low-profile construction: a 3D bottom and Shape-Loc™ baffles create a slim profile and help control water slosh inside the pack.
• Universal pack fit: the flexible hanger is designed to work with popular hydration-compatible packs from brands such as Osprey, CamelBak, Gregory, Dakine and EVOC.
• Easy filling and handling: a soft grab handle makes the reservoir comfortable to hold while filling, carrying and loading into a pack.
• Quick hose connection: the Plug-N-Play® connector lets you detach the drink tube quickly, with an automatic shut-off valve to help prevent leaks.
• Comet™ bite valve: a self-sealing valve delivers smooth flow and can be opened or locked with one hand.
• Magnetic hose management: the included tube magnet keeps the drinking hose within easy reach while moving.
• Reversible for cleaning: the internal drying tab helps turn the reservoir inside out for thorough cleaning and drying.
• Filter-ready: compatible with HydraPak's 28 mm Filter Kit for backcountry water treatment; filter sold separately.

Choose Your Capacity

Contour™ 2L

A compact choice for day hikes, mountain biking, trail running packs and shorter outings where pack space matters. Capacity: 2 L / 70 fl oz.

Contour™ 3L

Extra water capacity for long hikes, warmer conditions, extended rides and days when refill points are limited. Capacity: 3 L / 100 fl oz.

Specifications

Best Use Cases

• Day hiking and backpacking
• Mountain biking and long-distance cycling
• Skiing and snowboarding
• Hydration-compatible commuting and travel packs

Pack Fit and Setup

Select the capacity that fits your pack's reservoir sleeve and matches the water volume you normally carry. Attach the universal hanger, route the hose through your pack's hydration port, connect the Plug-N-Play® fitting and position the magnetic clip where the valve is easy to reach. Check the dimensions above against your pack before ordering.

Cleaning and Care

Disconnect the hose, rinse the reservoir after use and clean it with warm water and mild soap as needed. Use the internal drying tab to turn the reservoir inside out, then allow every component to dry completely before storage. Clean the bite valve and hose regularly, especially after using flavoured or electrolyte drinks.

Compare HydraPak Reservoirs

• Contour™: choose this model for a low-profile reservoir with universal hanger compatibility, a side-exit hose and reversible cleaning.
• Shape-Shift™: a strong alternative when you want a zip-top reservoir with an adjustable baffle for a structured or full-volume setup.
• Velocity™: designed for minimal weight and fast-moving activities where a lighter reservoir matters most.
• Breakaway+™: choose a cycling bottle instead when you prefer frame-mounted hydration over a reservoir inside your pack.

HydraPak 28 mm Filter Kit and compatible backpack are sold separately.