Sea to Summit Ultra-Sil Sack

Sea to Summit


  • The Ultra-Sil® Stuff Sacks are super strong and lightweight. Sea to Summit uses ultralight ripstop Cordura fabric in a range of colors.

    • Made of 30D Diamond Siliconized Cordura®
    • The fabric is impregnated with silicone to make it waterproof to a hydrostatic head of 2000mm
    • Fabric has a slippery finish for easy packing
    • Reinforced pull handle on bottom
    • Uses the smallest possible cord and cord lock for top closure
    • Bar tack reinforced in all stress points
    • All seams are double stitched for extra strength
    • Note: seams are not tape-sealed; therefore this product is not waterproof - only water resistant
  • Size S M L XL
    Length 6.5" 7" 8.5" 9.5"
    Height/Depth 13" 15" 17" 19"
    Weight .6oz/17g .7oz/20g 1oz/28g 1.2oz/34g
    Volume 6.5L 9L 15L 20L

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