Outdoor Research Alpine XT Bivy Pewter
The Alpine XT Bivy is built for solo missions and fast-and-light mountain travel, featuring waterproof and breathable Pertex Shield Air technology, advanced passive ventilation, and extra headspace for roomy comfort or gear storage.
Fabric
3L Pertex Shield Air with Electrospun laminate 55% Recycled Nylon ripstop, 45% Nylon,100% Nylon 40D ripstop with PU coated floor
Fabric Performance
Fully Seam Taped
Highly Breathable
No-See-Um Mesh
Waterproof
Design Features
2026 Updated Design
Extra Head Room to Store Gear
Extra Large Mesh Screen for Star-gazing
Fly Fastener Exposes Mesh Screen
Four Aluminum Stakes
High Volume Toe Box
Large Side Opening
One Guy Line Loop
Passive Ventilation Flap increases airflow and reduces condensation
Reflective Logo and Trims
Single DAC Aluminum pole design
Two Aluminum Stakes
Product Weight 593.9 g / 20.95 oz