The Sea to Summit Ultra-Sil Compression Dry Sack is a super lightweight dry sack designed to compress bulky clothing or other squishable gear that lives inside your pack. Made from Ultra-Sil 30D CORDURA Nylon fabric with an eVent fabric base, the air can be rolled out but cant get back in. Its an ideal option for use inside a backpack during longer lightweight hikes, adventure travels, cycle touring and any activity where you need to maximize pack space by compressing your bulky items to one-third of their volume. It employs waterproof seams, a hypalon roll-top, non-wicking closure and is super lightweight.
- BEST USE: The lightest dry bag/compression sack for sleeping bags & other bulky yet compressible items
- CAPACITY: Available in 3.3 liter to 20 liter size options to best suit your needs
- COMPRESSED: evenly compresses down to 1/3rd orinial volume with 4 straps
- FEATURES: double stitched, waterproof tape seams. Hypalon rolltop closure. 4 Extra long straps with reinforced stress point. Pull handle on the bottom
- FABRIC: Ultra-Sil 30D CORDURA Nylon fabric with eVent waterproof/air-permeable base fabric
- BEST USE: The lightest dry bag/compression sack for sleeping bags & other bulky yet compressible items
- CAPACITY: Available in 3.3 liter to 20 liter size options to best suit your needs
- COMPRESSED: evenly compresses down to 1/3rd orinial volume with 4 straps
- FEATURES: double stitched, waterproof tape seams. Hypalon rolltop closure. 4 Extra long straps with reinforced stress point. Pull handle on the bottom
- FABRIC: Ultra-Sil 30D CORDURA Nylon fabric with eVent waterproof/air-permeable base fabric