Got a hiking, paddling or bikepacking trip planned? Fill up the Watercell ST 4L from Sea to Summit with H2O, and hit the trail.

This water storage solution is made from semi-translucent food-grade TPU that’s BPA, PVC and taste-free. The RF welded seams ensure its strength while the 3D shape and internal baffle design make it easy to stow and drain. It can be effortlessly filled through the screw top standard wide mouth opening and features grab handles that double as lash points for transport.

The streamlined and strong Watercell ST 4L from Sea to Summit will reliably transport water on your lightweight expeditions.  

• 4L capacity
• BPA, PVC and taste-free
• Abrasion-resistant semi-translucent TPU
• Compact 3D shape with an internal baffle 
• Screw top standard wide mouth opening
• Grab handles that double as lash points
• Low profile fill handle