Outdoor Research Helium Bivy - Pewter Brand_Soto 140mm X 110mm X 20mm

140mm X 110mm X 20mm 55gm

Lengths: - fixed arm: 65 cm - adjustable arm: up to 95 cm

Made of durable stainless steel and with a high performance vacuum insulation

the pulley wheel increases the efficiency and converting more of your energy into movement

Outdoor Research Helium Bivy - Pewter Brand_Soto 140mm X 110mm X 20mmThe Helium Bivy is Outdoor Research's lightest, best selling, and most awarded bivy sack of all time. Incredibly quick to set up and breakdown, the ultralight Helium Bivy is 14% lighter than its last generation, and has everything the outdoor minimalist needs to be comfortable. Thru hikers and bikepackers love the Helium for its refined footprint and reduced weight, and trust it for its durable, lightweight, waterproof Pertex Diamond Fuse technology.