Outdoor Research’s Helium UL Collection has undergone significant enhancements for 2026, focusing on ultralight design, improved weather resistance, and increased packability. This updated lineup is tailored for ultralight backpackers, climbers, and cyclists seeking reliable protection without added weight.
Helium UL Jacket
The Helium UL Jacket now features Toray Dermizax™ 2.75-layer construction, offering a waterproof rating of at least 20,000mm. Weighing just 162 grams (size medium), it includes a wire-brim hood for added structure, shaped cuffs, and drawcords at the hem and hood. Available in four colors for both men and women, it is priced at $225 USD. (bikepacking.com)
Helium UL Bivy
The Helium UL Bivy is a minimalist shelter designed for ultralight backpackers and climbers. Constructed with bluesign®-approved 2.5-layer Pertex® Shield NetPlus® fabric made from 100% recycled nylon, it offers waterproof protection and weighs just 1 lb. 2 oz. The bivy is priced at $300 USD. (rei.com)
Helium UL Gaiters and Rain Mitts
Complementing the jacket and bivy, the Helium UL Gaiters and Rain Mitts are ultralight accessories built with recycled materials, designed to provide additional protection against the elements without compromising packability. (sierrarecmagazine.com)
These updates reflect Outdoor Research’s commitment to providing high-performance gear for those who prioritize weight savings and packability without sacrificing protection.