Sea to Summit Watercell ST Water Storage Bag - 6 Liters

Choose a shipping method

Join the co-op today and get back an estimated $3.30 on this item.

Minimalist, strong and pliable, the 6-liter Sea to Summit Watercell ST is a lightweight, streamlined reservoir water storage bag for your adventures. It's easy to fill, stow, stack and drain.

  • Features

    • Strong RF (radio frequency) welded 3D shape with internal baffle provides ease of use and compact water storage packing
    • Upright cell structure provides efficient use of the internal volume and allows this bag to drain completely for drying at the end of a trip
    • Abrasion-resistant, semitranslucent TPU provides flexibility and durability
    • Food-grade TPU is BPA-, PVC- and taste-free
    • Low-profile fill-handle allows one-handed manageability and effortless filling
    • Strong, streamlined, water-resistant grab handles double as lash points
    • Screw-top wide-mouth opening is compatible with industry-standard water filtration systems and replacement lids


    View all Sea to Summit Water Storage Bags
  • Technical Specs

    Best Use


    Liquid Capacity (L)

    6 liters

    Liquid Capacity (fl. oz.)

    203 fluid ounces




    PVC-free food-grade TPU laminate


    13.75 x 9 x 4.25 inches

    BPA Free



    5.3 ounces

  • Reviews
    19 reviews with an average rating of 4.2 out of 5 stars

    Loading Reviews...
  • Questions & Answers

    Loading Questions...