Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.
The Helium Rain Pants deliver lightweight, waterproof, and ultra-packable flash storm protection for peace of mind when traveling in unpredictable weather conditions.
Crafted with bluesign® approved Pertex® Shield fabric, the Helium Rain Pants are waterproof, windproof, and breathable, ensuring comfort and dryness in soggy conditions. The gusseted crotch provides unrestricted movement, and ankle zippers make for quick changes over boots. The back pocket doubles as a stuff sack, while the carabiner loop with key clip secures essentials. The elastic waistband with drawcord and gripper tape ensures a snug, no-slip fit, and the reflective logo ensures visibility in low-light conditions. With a standard fit that accommodates layering, these pants are a versatile ally against unpredictable weather.
Purpose-built to pack light, move fast, and stay dry in unpredictable conditions, the Helium Rain Pants are an essential addition to any backcountry kit.
Specs-
Product: #322403
Fabric:
bluesign® approved Pertex® Shield Diamond Fuse 2.5L
bluesign® approved 100% Nylon
30D Ripstop
Weight: 11.29 oz/ 320 g
Fabric Performance:
Waterproof
Windproof
Breathable
Fully Seam-Taped
Durable
Lightweight
Design Features:
Fabric Updated
Elastic Waist Band with Drawcord and Gripper Tape
Crotch Gusset
Back Pocket Doubles as Stuff Sack
Carabiner Loop and Key Clip
Reflective Logo
Ankle Zippers
Elastic Cuffs with Gripper Tape and Lace Loop
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking, skiing & mountaineering accessible and enjoyable for everyone.
© 2026, Master Store