Outdoor Research
The Helium Bivy is a lightweight, minimalist shelter built for solo adventurers who move fast and pack light—ideal for fastpacking, bikepacking, or alpine missions where every gram counts. Crafted with advanced Pertex® Shield Diamond Fuse 2.5L fabric, this bivy offers dependable waterproof and windproof protection while remaining highly breathable. Its fully seam-taped construction ensures reliable weather defense, and the bluesign® approved no-see-um mesh keeps insects out while allowing stargazing on clear nights. A clamshell-style opening and internal fly fasteners make getting in and out easy, while the spacious toe box adds comfort. With a single-pole support system, guy line loop, and stake loops for stability, the Helium Bivy is ready to handle challenging backcountry conditions. Reflective logos and trims improve visibility in low light. Perfect for ultralight backpackers and alpine climbers, the Helium Bivy delivers streamlined protection without sacrificing comfort.
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How wide is this please, and what’s the foot height
Dimensions
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