The Aenergy Half Zip Pullover is designed for mountaineering and ski touring all year round. It is made from medium-weight Polartec Power Grid material, which keeps you warm, is elastic and has a waffle structure on the inside that efficiently transfers moisture outwards. The Aenergy Pullover’s smooth outer material means you can easily wear other clothing items over it. It’s half-length zipper enables good ventilation. Flat seams ensure fewer pressure points and make the pullover really comfortable to wear – a versatile mid-layer for all your activities.   FEATURES: Lightweight, highly elastic Polartec Power Grid fleece with high breathability, excellent moisture management and short drying time 100% recycled polyester Weight: 195g 89% Polyester, 11% Spandex