Breathable Premium Technology To Move Quickly In The Mountains
The Alpine AscentShell™ Bivy is the perfect companion for solo adventuring and fast-and-light movements in the mountains and beyond.
Building on the reputation set by the cult-classic Alpine Bivy, this new version leverages AscentShell™ and Pertex® technologies for a drastically improved breathability rating, leading to less condensation and more comfortable sleep. The step-in opening allows for easy access to sleeping bags without the need to shimmy into the bivy. Ample headspace makes room for gear, and no-see-um mesh is critical when the bugs are out in force.
The breathable and rugged Alpine AscentShell Bivy is ideal for fast-and-light alpine pursuits or skipping the weight and space of a tent.
*Not included: Sleeping bag, pad, and pillows (shown for display only) do not come with your OR Bivy purchase.
This Bivy conforms to ASTM Standards. More information can be found
here
.
WARNING:
SUFFOCATION HAZARD: Always leave zipper open enough to provide adequate ventilation to prevent suffocation. We recommend at least 6 inches.
Specs
Product:
#287711
Fabric:
bluesign® approved AscentShell™ x Pertex® Shield Air Diamond Fuse 3L 100% Nylon Upper
100% Nylon 40D with TPU lamination Floor
bluesign® approved 100% Polyester Mesh
Weight:
19.36 oz/ 549 g
Origin:
Vietnam
Features
Fabric Performance:
Waterproof
Breathable
Ultralight
Fully Seam-Taped
Durable
No-See-Um Mesh
Design Features:
Single-Pole System
Two Stake Loops
One Guy Line Loop
High Volume Toe End
Extra Head Room to Store Gear
Large Side Opening
Fly Fastener Exposes Mesh Screen
Extra Large Mesh Screen for Star-gazing
Dimension: 210.8 cm x 71.1 cm x 50.8 cm / 83 in x 28 in x 20 in (Footbox tapers)
Style Variants
Available Colors: Nimbus
Size Reference for Outdoor Research Alpine AscentShell Bivy
Available Sizes: One Size














