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Sea to Summit

eVent Ultra-Sil Compression Dry Sack

Color
Grey
Size

1 item left

The 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 can't get back in. It's 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.

XXS / 3.3 liters: socks, underwear & beanie
XS / 6 liters: Extra layers or a high-performance sleeping bag
S / 10 liters: a two-season or a high-end three-season down sleeping bag or a larger puffy jacket
M / 14 liters: a mid-range three season sleeping bag
L / 20 liters: a three-season synthetic sleeping bag plus a liner

FEATURES

  • Waterproof hypalon roll-top closure with lid and 4 straps for compression
  • Air permeable eVent fabric base allows air to be pushed out but water can't get in
  • Lightweight Ultra-Sil body
  • Waterproof seams - double stitched and tape sealed
  • Reinforced stitching on all stress points
  • Roughly half the weight of the original eVent Compression Dry Sack
  • As of 2018: Features the patent-pending 5/8in | 15mm Field Repair Buckle with stainless steel pins

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