Description
Ideal for alpine pursuits and extreme weather, the Outdoor Research Alpine Ascent Sheel Bivy sack gives you protection and comfort for the best night sleep. Lightweight durability of Pertex® and breathable waterproof AscentShell™ makes for a faster and lighter solo shelter that you’ll bring everywhere. Drastically improved breathability, extra large headspace, a step-in opening and a no-see-um mesh makes this Bivy the ultimate solo adventure companion.
Fabric
- Upper: bluesign® approved AscentShell™ x Pertex® Shield Air Diamond Fuse 3L 100% Nylon
- Floor: 100% Nylon 40D with TPU lamination
- Mesh: bluesign® approved 100% Polyester
Weight
528g with pole, 479g without pole
Features
- Waterproof
- Breathable
- Ultralight
- Fully Seam-Taped
- Durable
- No-See-Um Mesh
- 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