There are days when the mountain gives you no respite: the wind cuts, the rain arrives without warning, and the temperature changes at every turn. It’s precisely for those moments that the new Nike ACG Lava Loft was created—an insulated jacket that weighs only 283 grams, yet embodies the brand’s “All Conditions Gear” spirit: the idea that nature shouldn’t just be faced, but listened to.

The Lava Loft is born where two worlds meet: the technical innovation of Nike Running and the wild DNA of ACG. It’s designed for those who run uphill, who cross woods and trails in extreme temperatures, but also for those who appreciate a moment of quiet at the summit. The ExpeDRY™ Gold goose down insulation and the Nike AeroLoft system provide the perfect balance of warmth and breathability, with body mapping developed at the Nike Sport Research Lab to understand exactly where to insulate and where to let you breathe.

Every detail is designed to move with you: Dri-FIT technology, four-way stretch fabric, and a DWR water-repellent treatment protect against rain and wind without sacrificing comfort or lightness. And when the run is over, the jacket folds into its own pocket until it fits in the palm of your hand, bearing the words “Pack it in. Pack it out.” — a direct call to the respect for nature that has always animated the ACG universe.

Unveiled at the China International Import Expo in Shanghai, Lava Loft is the latest evolution of a forty-year legacy. A piece made for those who live the outdoors as a total experience, for those who seek not only performance but harmony with what surrounds them.

Available from January 1, 2026 on nike.com and at selected stores, the Lava Loft jacket marks a new chapter for Nike ACG: less weight, more freedom, and the promise to stay warm wherever the trail takes you.