Hydrapak Seeker Foldable Water Bottle Canteen Mammoth 4ltr
The HydraPak Seeker 4L Mammoth is an ultra-lightweight, collapsible water storage canteen designed for hiking, camping, hunting, fishing and outdoor adventures. Combining a generous 4-litre capacity with a compact, foldable design, the Seeker provides a practical solution for carrying additional drinking water without the bulk of traditional rigid containers.
Manufactured from durable, flexible TPU with reinforced welded seams, the Seeker weighs just 104g, making it an excellent choice for backpacking and outdoor activities where weight and storage space matter.
Lightweight & Packable Water Storage
With a generous 4-litre capacity, the Seeker is ideal for carrying water for drinking, cooking, washing and refilling smaller hydration bottles.
Its flexible construction allows it to fit into backpacks and equipment bags, while the entire container can be folded or compressed when empty and packed into the included storage bag.
Easy Filling & Pouring
The Seeker features a large 42mm opening for convenient filling, along with a leakproof screw cap secured by a removable tether.
A durable, low-profile coated handle makes the canteen easy to carry and provides greater control when pouring water into bottles, cooking equipment or other containers.
Water Filter Compatible
The 42mm threaded opening is compatible with selected outdoor water filtration systems, including the HydraPak 42mm Filter Cap and Katadyn BeFree.
Two reinforced side attachment points allow the Seeker to be secured to compatible backpacks or equipment and can also be used when configuring a suitable gravity-fed filtration system.
Features
Lightweight collapsible water storage canteen
Capacity: 4 litres / 140 fl oz
Weight: 104g / 3.7oz
Dimensions: 420 × 150mm
Durable, flexible TPU construction
Reinforced RF-welded seams
Folds or compresses for compact storage
Large 42mm filling opening
Leakproof tethered screw cap
Durable coated carry and pouring handle
Two reinforced attachment points
Compatible with selected 42mm threaded water filters
Compatible with HydraPak 42mm Filter Cap and Katadyn BeFree
Suitable for gravity-fed filtration setups
Includes compact storage bag
Materials: TPU, PP and Nylon
Colour: Mammoth
Brand: HydraPak
Model: Seeker 4L
The HydraPak Seeker 4L Mammoth is an excellent hydration solution for outdoor enthusiasts who need additional water storage without unnecessary weight or bulk.
Whether used around camp, carried on a long hike or packed as an emergency water reserve, its durable construction, generous capacity and collapsible design make it a versatile addition to any outdoor equipment setup.
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