Outdoor Research - Alpine XT Bivy

Waterproof Shelter for Solo Mountain Travel The Alpine XT Bivy is built for solo mountain travel, delivering waterproof, breathable protection and comfort in rugged, unpredictable mountain conditions. Constructed with Pertex® Shield Air fabric and fully seam-taped for durability, the Alpine XT Bivy is newly updated for 2026 and offers exceptional weather resistance and airflow to minimize condensation through a passive ventilation flap. An extra-large mesh screen allows for stargazing and ventilation, while a high-volume toe box adds sleeping comfort. The easy-access side opening streamlines entry and exit, and the single DAC aluminum pole design with included stakes ensures stability and quick setup when the situation demands it.