What Our Gearhead® Experts Are Saying:"This jacket is my everyday essential for rainy commutes and weekend adventures. The Helly Tech® Protection keeps me dry, while the lightweight design feels comfortable all day. The adjustable hood and elastic hem help seal out the elements, and the zippered hand pockets are great for keeping my phone and keys safe in the rain. It’s stylish enough for city wear but built with the same tech I trust in the mountains."A sudden downpour doesn’t slow us down, and neither does the Koster Rain Jacket. Designed for life in the city but built with technical rain protection, this lightweight shell keeps us dry and comfortable with its breathable Helly Tech® Protection and fully seam-sealed construction. Whether we’re walking to work or caught in an afternoon storm, we can rely on the adjustable hood, elastic hem, and cuffs to block out the elements. The sleek, color-blocked style makes it easy to transition from rainy commutes to casual weekends, while zippered hand pockets keep our small essentials dry. With PFC-free water repellency and a lightweight build, the Koster Rain Jacket is as practical as it is good-looking.