Outdoor Research Women's Helium UL Pants

Outdoor Research Helium UL Pants provide featherlight, waterproof protection for fastpacking, thru-hiking, and sudden storms on the trail. These packable rain pants feature Pertex Shield+ 2.5L fabric for breathable weather resistance, weighing just 4-6 oz while slipping easily over base layers for emergency coverage.

Key Features

• Pertex Shield+ 2.5L Fabric: Waterproof/breathable (20k rating) with fully taped seams to block rain and wind.
  
• Ultralight & Stuffable: 5.8 oz (women's M); packs into its own back pocket for minimal pack space.
  
• Ankle Zips & Gripper Cuffs: Easy on/off over boots; adjustable drawcord waist for secure fit.
  
• Gusseted Crotch: Enhanced mobility for scrambling or high-stepping on technical terrain.
  
• Reflective Accents: Low-light visibility; ideal for ultralight backpacking and trail running.