Item #: 330554741

The Sea to Summit Ultra-Sil Stuff Sack is incredibly lightweight but tough enough to withstand wear and tear on the trail. Sized for 9 Liters of gear, the sack has a water-resistant finish and is slippery inside to simplify packing.

NOTE: Find in Store Inventory levels are continuously changing. Please contact store to confirm availability is as shown.


  • Silicone mixed in fabric for water-resistant protection
  • Fabric's slippery finish assists with packing
  • Ultra strong reinforced bottom pull handle
  • Compact cord and cord lock on top lid
  • All stress points reinforced and seams are double stitched with bar tacks for durability


  • Material: 30D Diamond Siliconized Cordura®

Shipping Info:

  • Leaves the warehouse in 1-7 business days depending on order volume.
  • Items may be returned within 60 days of the order date to an Atmosphere retail store or an Atmosphere warehouse. Items must be returned unused/unworn and electronics unopened. See Online Return Policy and Return Instructions for more information.
  • Note: Shipping restrictions may apply based on location and product size.


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