Sea to Summit Ultra-Sil Nano Drysack, Blue

Sea to Summit

517-SS-BLU-35

Notify me when this product is available:

In-Store and Online


In the age of ultra-lightweight everything we have developed a range of ultra-lightweight dry sacks to save those crucial few grams. Using a 15 denier Sil/PU nylon fabric we call Ultra-Sil® Nano, a lightweight side release buckle and a thinner roll top closure we have created a dry sack that is 30% lighter than our standard 30 D Ultra-Sil® Dry Sacks! 

  • Ultra-Sil® Nano 15 D nylon fabric for advanced strength to weight performance
  • Ultra-Sil® Nano has a 1,200mm waterhead
  • Fully seam-sealed for maximum water-proofness
  • Reinforced stitching for greater seam strength on all stress points
  • Hypalon® roll top closure does not wick moisture
  • Siliconized fabric with a smooth finish for easy packing
  • Compact and super lightweight with oval base design for easy packing
  • Keeps contents dry in any wet situation where the bag is not submerged
  • This product is not intended for boating or marine use
  • Intended for use inside a bag or backpack


Related Items


Liquid error (templates/product line 7): Error in tag 'section' - 'sezzle-widget' is not a valid section type
Liquid error (layout/theme line 192): Could not find asset snippets/sezzle-checkout-button.liquid