The Nair Midlayer Jacket Women by Mammut is a stretch fleece jacket designed to add a layer of warmth and mobility during outdoor pursuits. As a midlayer, it can be worn over a base layer or beneath a shell to help regulate body temperature in changing conditions.
Made from a blend of polyester and spandex, this full-zip jacket offers a regular fit that moves with you whether you’re hiking, scrambling or simply exploring the trail. The smooth exterior layers easily under a shell, while the stretch fabric gives you freedom of movement when you need it most.
The 95% polyester component helps wick moisture away from the skin, keeping you dry as activity levels rise, and the 5% spandex provides the stretch needed for dynamic motion. Weighing just 0.293 kg, it packs down small in a backpack, so you can carry it along for unexpected drops in temperature without adding bulk.