

Plug-N-Play™ 42mm Cap
Water Storage Accessory

Shipping $45+

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Quickly connect a drink tube to your HydraPak Seeker or HydraPak water bottle for versatile backcountry use with the Plug-N-Play™ cap. Use inside your pack like a hydration reservoir, strap outside like a bottle, or quickly setup a gravity feed at camp.
COMPATIBLE GEAR








Plug-N-Play™ Quick Disconnect
Hydration Reservoir Replacement

Shipping $45+

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Quickly disconnect your tube from your reservoir with the push of a button. The Plug-N-Play™ system allows you to remove the drink tube while keeping your reservoir sealed, making it easy to refill and clean. An easy upgrade to any HydraPak fixed connection system.




Filter Adapter - 28mm
Filtration Accessory

Shipping $45+

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Guarantee
Fits into Plug-N-Play Caps and Connectors to create a direct connection between your 28mm backcountry water filter and HydraPak Seeker storage containers, Flux bottles and reservoirs.
Compatible with most 28mm threaded water filters. Learn more by visiting our Filter FAQ page.
Must be paired with a HydraPak Plug-N-Play connection in order to work.
Example image pairs Sawyer Filter with the Filter Adapter and the Plug-N-Play cap.



















Seeker™ 4L
ULTRA-LIGHT WATER STORAGE

Shipping $45+

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Go the distance with our high-capacity Seeker 4 L. The flexible coated handle allows for easy pouring and carrying. It packs away nice and easy. Its streamlined shape fits in a wide variety of packs, whether strapped to the outside or inside a pack pocket. Pairing volume with performance.
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PACKABLE
Fold or crush to collapse down and pack into the included storage bag
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FILTRATION COMPATIBLE
Filter more water in the backcountry, most 42mm threaded filters screw on to top
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LOW-PROFILE HANDLE
Durable, coated handle for easy pouring and carrying
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LIGHTWEIGHT
Flexible design makes it so light and compact, you’ll forget it is in your pack

























Seeker™ 2L
ULTRA-LIGHT WATER STORAGE

Shipping $45+

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The great outdoors just got greater. The Seeker™ 2 L is HydraPak’s ultra-light, durable water storage bag for camping, backpacking, you name it. It collapses down to the size of a fist, easy to pour and transport. The leakproof, tethered cap is filtration compatible making it the perfect tool for the long haul.
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PACKABLE
Fold or crush to collapse down and pack into the included storage bag
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FILTRATION COMPATIBLE
Filter more water in the backcountry, most 42mm threaded filters screw on to top
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LOW-PROFILE HANDLE
Durable, coated handle for easy pouring and carrying
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LIGHTWEIGHT
Flexible design makes it so light and compact, you’ll forget it is in your pack



















Seeker™ 3L
ULTRA-LIGHT WATER STORAGE

Shipping $45+

Returns

Guarantee
Get out and stay out. The Seeker 3 L is a durable, ultra-light hydration storage system for all your long haul excursions. A weather-resistant pour handle, and two side lash points for hanging or pack attachment make it the perfect backcountry tool. You can freeze it to use as an ice pack or keep it in your camp kit for your go-to filter bag. Adventure seekers, this one is for you.
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PACKABLE
Fold or crush to collapse down and pack into the included storage bag
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FILTRATION COMPATIBLE
Filter more water in the backcountry, most 42mm threaded filters screw on to top
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LOW-PROFILE HANDLE
Durable, coated handle for easy pouring and carrying
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LIGHTWEIGHT
Flexible design makes it so light and compact, you’ll forget it is in your pack

















Stash™ 750ml
COMPRESSIBLE ON-THE-GO HYDRATION

Shipping $45+

Returns

Guarantee
Welcome to utility and design in harmony. Essential equipment for every adventurer, the Stash 750 flattens for maximum room in your pack. Expands for use on the trail. It’s compact, flexible and 50% lighter than a hard bottle. Construction with purpose.



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PACKABLE
Twist to collapse down to 1/4 of it's filled size when empty, minimizing the space it takes up in your pack
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LIGHTWEIGHT
Compact and convenient, 50% lighter than most hard bottles
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Easy Carry
Flexible bail handle for comfortable carrying and easy attachment
- Twist release technology quickly connects / disconnects HydraPak drink tube (not included)
- Automatic shut-off for leak-proof tube removal
- 42mm screw cap fits Stash 750ml and Seekers
- Includes a dirt guard with tether to keep your cap clean
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WEIGHT
17.8 g / .063 oz -
MATERIALS
POM, Stainless Steel