Crafted with bluesign® approved Pertex® Shield fabric, the Outdoor Research 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.
Medium | Large | X-Large | XX-Large | |
Waist | 31.5” - 34.5” | 34.5” - 37.5” | 37.5” - 41.5” | 41.5" - 45.5" |
Hips | 37.5” - 40.5” | 40.5” - 43.5” | 43.5” - 46” | 46" - 49.5" |
Inseam/Reg | 32” | 32.5” | 33” | 33" |
Weight | 11.29 oz |
Materials |
Pertex Shield Diamond Fuse 2.5L, 30D ripstop nylon |
Manufacturer Warranty | Lifetime Guarantee |
Reward Points you're earning with this transaction.
1 Point = $1 Earned points can be used on your next transaction.
Note: INSIDER Points cannot be earned on orders with a promo or discount code applied.
Due to Affirm's lending policy, some products on our site may be ineligible for financing. All available payment options for your cart will be displayed at checkout.
Shipping & taxes calculated at checkout