2026 Newest Outdoor Research Men's Helium UL Ultralight Waterproof Jacket

Product Details

The Helium UL waterproof jacket is the next-generation, ultra-lightweight evolution of our iconic Helium raincoat, featuring Toray Dermizax™ 3D 2.75-layer waterproof technology combined with an upgraded structure for a lighter weight, better breathability, greater comfort, and durability—designed for fast off-roading, travel, and everyday wear.

Next-generation ultralightweight protection designed specifically for off-road and touring

The Helium UL jacket is designed for unpredictable weather and fast-paced movement. It's ultra-lightweight, waterproof, and easy to pack, making it suitable for trail running, mountain climbing, peakeering, travel, and everyday wear.

The new generation Helium UL jacket features Toray Dermizax™ 3D 2.75-layer waterproof technology for true ultralight performance, while enhancing breathability, comfort, and durability. A hood with a wire brim, structured cuffs, and clean heat-pressed edges improve the fit and reinforce high-wear areas. YKK® Aquaguard® waterproof zippers and fully taped seams effectively protect against unpredictable weather, and its lightweight design makes it virtually weightless and compact enough to fit easily into a backpack, always ready for action.

· Specification

  • Fabric:

    • Toray Dermizax™ 2.75L 100% Nylon 15D ripstop fabric, 61 G/M2 outer fabric

  • Back length: 73.7 cm / 29.0 inches

  • Weight: 5.7 ounces / 162 grams

  • Origin: Bangladesh

Features

  • Fabric properties:

    Breathable

    • All joints are sealed with adhesive.

    Ultralight

    · water proof

    • Windproof

  Design features:

    • Adjustable hat with brim shaping wire

    • The chest pocket can be used as a storage bag.

    • Elastic drawstring hem

    • Reflective markings improve nighttime visibility

    • Partially elastic 3D heat-pressed cuffs

    YKK® Aquaguard® Center Front Zipper

    YKK® Aquaguard® Waterproof Zippered Chest Pocket