Sized for the backcountry and versatile enough for car camping, the HydraPak Seeker 4L balances generous capacity with an ultralight footprint. Built from robust TPU material with RF-welded seams, this flexible reservoir holds ample water for refilling bottles, backcountry cooking, or campsite cleanup while seamlessly sliding into a variety of packs.
Equipped with a low-profile coated handle for effortless pouring and carrying, it also features dual load-bearing side lash points for pack attachment or gravity-feed setups. When empty, it collapses down compactly to stow inside its included storage bag and connects directly to standard 42mm threaded water filters.
Key Features
Brand
HydraPak
Model
Seeker 4L
Product Type
Collapsible Water Storage Bag
Capacity
4 L
Weight
104 g
Dimensions
42 cm x 15 cm
Material
TPU, PP, Nylon
Cap Compatibility
42mm Threaded
Features
Packable, Integrated Pour Handle, Load-Bearing Lash Points
Sized for the backcountry and versatile enough for car camping, the HydraPak Seeker 4L balances generous capacity with an ultralight footprint. Built from robust TPU material with RF-welded seams, this flexible reservoir holds ample water for refilling bottles, backcountry cooking, or campsite cleanup while seamlessly sliding into a variety of packs.
Equipped with a low-profile coated handle for effortless pouring and carrying, it also features dual load-bearing side lash points for pack attachment or gravity-feed setups. When empty, it collapses down compactly to stow inside its included storage bag and connects directly to standard 42mm threaded water filters.
Key Features
Brand
HydraPak
Model
Seeker 4L
Product Type
Collapsible Water Storage Bag
Capacity
4 L
Weight
104 g
Dimensions
42 cm x 15 cm
Material
TPU, PP, Nylon
Cap Compatibility
42mm Threaded
Features
Packable, Integrated Pour Handle, Load-Bearing Lash Points