- 10,000 mm waterproof fabric
- Easy single action draw cord system
- Pull handle on the base
- Waterproof seams - double stitched and tape sealed
- Reinforced stitching on all stress points
- White internal coating for a bright interior
The Sea to Summit Seam Sealed stuff sacks has all of the things you'd want in a stuff sack. The The high density weave, 70D polyurethane-coated premium nylon used is the ultimate in storm proof fabric with a 10,000mm waterhead providing added protection from light rain or soggy pack fabric. Like the Lightweight and Big River Dry Sacks, the lining is white for identifying contents easily. They've got a handy Hypalon clip-in loop and an ingenious single-hand operation draw cord closure.