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ZPacks Cuben Fiber Backpack Covers

  • 100% waterproof, seamless design.
  • A 1/16" shock cord draw string cinches tight around your pack. The shock cord  should be clipped under your shoulder straps or through your haul loop to ensure the pack cover can't blow away.
  • The pack cover also has loops at the lower corners. In high wind they can be clipped to your pack's belt with small carabiners (not included). They normally aren't necessary.
  • There is a button hole drain in the bottom in case any water finds its way in.
  • A stuff sack is included in the price and weight.
Small - Fits up to 2,400 cubic inches (up to 36 Liters).
Fits our extra small, and small size Zero packs. Good for a day pack.

Medium - Fits up to 3,200 cubic inches (up to 52 Liters)

Large - Fits 3201 to 4200 cubic inch packs (53 to 70 Liters)

The covers are sized to fit the specified backpacks at maximum capacity, however they may not fit if bulky items are strapped to the outside of the pack. Size up if in doubt.


These are constructed from Dark Green .74 oz/sqyd Cuben Fiber.


These are currently shipping in a couple weeks.

Small Pack Cover
1.2 oz (34 grams) / $45
Medium Pack Cover
1.4 oz (40 grams) / $50
Large Pack Cover
1.7 oz (48 grams) / $55

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