Eclipse Zip T - Men\'s A close fitting zip tee for any fast moving mountain sport that requires highly efficient insulation and stretch. A year-round piece for the most demanding applications, the Eclipse Zip Tee can be used as a heavyweight base or lightweight mid-layer. Wear it alone for rock climbing or as part of a warmer layering system in the mountains; it is fast drying and completely unrestrictive. Features: Pontetorto® Tecnopile 187 fleece for warmth and minimal bulk Lightweight Pontetorto® Tecnopile 154 fleece panels in key areas Polygiene® anti-microbial technology; environmentally friendly and Bluesign® approved permanent odour control Active fit Coverstitched seams throughout for next-to-skin comfort YKK® deep centre front zip for ventilation Low bulk cuffs Weight: 230g  /  8.1oz Technical Features: Polygiene® Stays Fresh Technology is an anti-bacterial treatment to reduce odour buildup. You can wear your products more and wash them less, saving you time, water and energy. Pontetorto® Tecnostretch is a range of exceptionally fast drying fleece fabrics with superb warmth, softness and high wear/abrasion resistance. It offers further advantages such lightness and a fantastic breathability together with the possibility to be well compressed in order to use the minimim packing space.