Men's hardshell jacket Bergans Y LightLine Air 3L Shell Jacket Men Mango Yellow / Dark Shadow Grey 2025

The men's hardshell jacket Y LightLine Air 3L Shell Jacket is ultra-light, highly breathable, and waterproof—designed specifically for speed trekking, mountain running, and climbing, where full protection from the elements, a perfect balance between waterproofness and ventilation, and low weight are all essential. With a 20,000 mm water column and over 40,000 g/m²/24h breathability, this model from the Norwegian brand Bergans of Norway represents a top achievement in the creation of high-end gear for extreme mountain training.

The men's hardshell jacket Y LightLine Air 3L Shell Jacket is part of the new Y LightLine series by Bergans. The winter collection was an absolute bestseller, winning over high-mountain enthusiasts — and now, you can enjoy the summer collection from this series. It focuses on creating high-quality gear that enables speed trekking, multi-day expeditions, and intense mountain activity, allowing you to cover long distances and experience significant changes in altitude, all while relying on warmth, comfort, and exceptional protection from the elements, combined in an extremely lightweight design.

The Y LightLine Air 3L Shell Jacket is an ultra-lightweight (only 271 g) hardshell jacket designed for speed trekking, mountain running, mountaineering, and climbing. Its three-layer membrane offers 20,000 mm waterproofing and an exceptionally high breathability rating of over 40,000 g/m²/24h. The membrane system used in the jacket is Bergans’ patented Bega Membrane Breathe Pro, specifically developed for intense training in variable weather conditions.

The outer layer is made of 100% recycled polyamide, a material that offers greater durability compared to polyester fabrics. It also features an additional water-repellent treatment that is PFC-free, meaning no harmful substances were used. The inner layer provides effective ventilation and protects the delicate membrane, which performs its unique function perfectly even during sudden changes in activity intensity—maintaining high breathability when you're moving actively and sweating, while offering full protection from wind and moisture.

The Y LightLine Air 3L Shell Jacket maintains an extremely low weight thanks to its minimalist and clean-cut design. The fit is tailored (meant to be worn in layers, fitting comfortably over a fleece or down jacket) and it features a fixed hood, adjustable at the front and back. On the chest, there's a pocket with a mesh interior, which doubles as a ventilation opening. The pocket is spacious enough for a trail map and includes a dedicated phone compartment and a key hook.

This hardshell jacket is a great choice for year-round use, particularly for hiking, speed trekking, running, and other high-intensity activities. If you're looking for a more rigid, heavy-duty membrane for winter mountaineering, alpine climbing, or skiing, consider exploring the Y MountainLine winter series.