MSR E-Bivy 5064-099

MSR E-Bivy


Rocksolid Guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, undergarments and swimwear excluded).

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

It lasts longer than 30 days, but not forever. We'll be fair about it. We're all members here.

Price match guarantee

Found a better deal in Canada? Up to 30 days after purchase – we’ll match it.

If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.

If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.

See available Bivy sacks


Show Description

Pop can-sized when packed, and light enough to carry for emergencies. This bivy is actually durable enough to be your shelter on a fast-and-light trip. Use it with a tarp in heavy rain or snow, or to increase the warmth of your bag in a tent during shoulder-season camping.

  • Light, breathable 15-denier SilNylon top fends off dew, frost, and light precipitation.
  • Lightweight 15-denier nylon bottom has an Xtreme Shield waterproof coating that won't degrade like traditional PU coatings.
  • 91cm wide at the shoulder, tapering to 58cm at the foot.
  • Basic design has a simple flap closure, no zip, no bug mesh.

Tech specs

Show Tech specs
Ideal for Backpacking
Seasons 4-season
Floor fabric 15-denier nylon ripstop
Floor coating Polyurethane
Floor waterproofness

The standard test for coated fabrics uses a standing pipe (column) filled with water. The figures given are the water column height. A 1000mm coating allowed no leaks after 1 minute under 1000mm of water.

Fly fabric 15-denier nylon ripstop
Fly coating Silicone
Floor length

A measurement based on the longest point of the tent.

Floor width

A measurement based on the widest points of the tent.

Packed size 18 x 10cm
Made in China