What Our Gearhead® Experts Are Saying: "This is the layer I keep in my pack for shoulder-season hikes and cool summits. It packs down small, blocks wind well, and still breathes when I’m moving. I like that it stays warm even if conditions turn damp." We reach for the Expedition X-Latt Jacket when we want lightweight insulation that won’t slow us down. Fjällräven designed this jacket as a versatile midlayer for active days, offering dependable warmth that’s easy to carry and quick to deploy when the wind picks up or temperatures drop. It’s a practical layer for both trail use and everyday wear. Recycled synthetic insulation traps heat efficiently while continuing to perform in damp conditions. A recycled nylon shell with a PFC-free DWR adds light weather resistance, and elastic cuffs with a cinchable hem help seal in warmth when we stop moving. Packable and streamlined, this jacket delivers sustainable comfort for hikes, travel, and cool-weather adventures.