Lightweight Stretch Fleece Hoody | Built from 100% recycled Thermic G stretch fleece, this hoody offers superb mobility, breathability, and temperature regulation for trekking, climbing, and mountaineering. Thermic G Circular Backer Fleece | 178gsm recycled Thermic G fleece with circular backer delivers excellent warmth-to-weight performance with a soft, comfortable feel next to skin. Under-Helmet Hood | Soft, close-fitting under-helmet hood sits cleanly under a climbing helmet or ski helmet, with flatlock low-bulk seams throughout for minimal irritation on the move. Technical Details | YKK Vislon centre front zip with zip guard, 2 YKK zipped mesh-lined pockets with lightweight zip pulls, and double cuffs for improved comfort and snag-free layering. Specs | [Activities] Trekking, Climbing, Mountaineering; [Fleece] Thermic G 178gsm, Circular Backer, 100% Recycled Polyester; [Material] 94% Polyester, 6% Elastane Knitted; [Fit] Regular; [Centre Back] 63cm; [Weight] 258g (Size 10)