Synthetic Sleeveless Jacket Berghaus Mtn Arete XS

Versatile warmth without bulk, or unnecessary weight. Fitted within an inch of its life to ensure maximum movement, meaning you won't even notice you're wearing it. Designed to be used as a layering piece for the entirety of aerobic, start-to-stop alpine pursuits, helping you to maintain the perfect temperature. Wearing the windproof outer to keep chilly breezes off your core body, or reversing to wear that fabric next to your baselayer and have a more permeable outer that enhances breathability.Hydroloft® Elite - 40g/sm high performance human-made synthetic insulation, retains warmth when damp and dries fast.Reversible - one side windproof outer, alternate side more breathable, so you can adapt to changing conditions and workrate.Lightweight, breathable and compact - for fast and light mountain days.Harness & pack compatibility - with 2 x raised hand pockets.Minimal seams & micro-bind hem - for a lightweight, snug fit.Tiny pack size - for when you don't need it.Stretch cuffs - Providi