The Ultra-Sil Pack Liner keeps the entire contents of your pack dry. Ideal for use in situations where a pack cover may be impractical (for instance where a cover may snag on unddergrowth, or for external frame packs where a cover may not fit over the pack). The pack liners is shaped to fit the internal contours of a backpack, so the base is oval, rather than round, and the liner has an overall tapered shape.
Specifications
- Ultra-Sil™ Pack Liner opens wide for easy packing when it's inside a pack
 - Unique top closure: extra fabric at the top folds in and velcros in place, then rolls down, creating a more compact closed loop at the top
 - Made of PU coated Siliconized Cordura®
 - Non-wicking Hypalon™ roll-top closure with stiffener at the top for a better seal
 - Fully seam sealed
 - Uses low profile buckles
 - Slippery finish for easy packing
 - Three sizes available to fit different pack volumes
 - Comes assorted in three colors: kiwi green (70L), sky blue (50L) and orange (90L)
 
- When packing your pack, make sure that sharp / very hot objects do not come into contact with the UltraSil fabric.
 - When you return from a trip, make sure your UltraSil Pack Liner is completely dry and aired out before being packed for storage
 
Weights
50L 2.6 oz, 74g70L 3.4 oz, 98g
90L 4.4 oz, 126g