Helium UL Bivy gifts-under-50 makes these capris a popular

makes these capris a popular choice for climbing

and Around Town

The adjustable hood with a bonded wire brim and stand collar

while offering stretch for unrestricted motion under load

Helium UL Bivy gifts-under-50 makes these capris a popularWaterproof Protection Without the Weight The Helium UL Bivy is built for ultralight backpackers, climbers, and fast packers who need waterproof protection and breathability in a minimalist shelter. Made with bluesign approved Pertex Shield NetPlus fabric from 100% recycled nylon, the Helium UL Bivy is newly updated for 2026 to deliver durable, lightweight performance with a fully seam taped design and waterproof PU coated floor for reliable weather