
- Overview Overview The Helium Bivy is Outdoor Research’s lightest, best-selling, and most awarded bivy sack of all time. Loved by thru-hikers and bikepackers for its quick setup and breakdown, the ultralight Helium h...
- Technical Specifications Technical Specifications
SKU: ACT_ORBHELIUM_23S-Slate
The Helium Bivy is Outdoor Research’s lightest, best-selling, and most awarded bivy sack of all time. Loved by thru-hikers and bikepackers for its quick setup and breakdown, the ultralight Helium has everything the outdoor minimalist needs to be comfortable.
- Ideal shelter for minimalists who are looking to trade weight for speed, agility, and performance
- Refined footprint and reduced weight make the Helium Bivy easy to pack
- Single-pole system allows for quick setup and breakdown
- Clamshell opening is ideal for fast and light missions
- No-see-um mesh helps keep the bugs out
- Durable, lightweight, waterproof Pertex Diamond Fuse technology
- Outdoor Research Infinite Guarantee to perform throughout the lifetime of the product
Technical Specifications
Upper Fabric | Bluesign-approved Pertex Shield Diamond Fuse 2.5L 100% Nylon, 30D Ripstop |
Floor Fabric | 100% Nylon 40D with TPU lamination |
Mesh Fabric | Bluesign-approved 100% Polyester mesh |
Length | 82" (208 cm) |
Width (At Top) | 26" (66 cm) |
Width (At Feet) | 19" (48 cm) |
Height (At Top) | 19.75" (50 cm) |
Packed Dimensions (Including Stuff Sack) | 12.25 x 3.5" (31 x 9 cm) |
Weight (with Pole) | 15.8 oz. (448 g) |
Weight (without Pole) | 14.5 oz. (400 g) |
Sleeping Pad Fit Tip: . The tapered shape of the Helium Bivy works best with tapered shape sleeping pads with narrower dimensions at the foot, ideally 19 inches or narrower.