Versatile lightweight base layer with the natural performance of Merino wool. Ski tours, extended backpacking trips, climbing – this is an exceptionally versatile base layer you’ll choose for anything outdoors. Made from soft 240gsm 18.5 Merino wool wrapped around a durable nylon core, it naturally regulates thermal comfort, resists odours and static, and feels comfortable next to your skin. The fit keeps the wool close to your body for maximum effectiveness, elastane fibres add stretch and hold the fit, and articulated patterning gives you freedom to move. Full Product Features Technical Features - Lightweight - Versatile - Natural odour resistance Collar Configuration - Classic crew neck collar Construction - Strategically placed seams increase comfort and reduce chafing - Flatlock seam construction improves next-to-skin comfort - Merrow stitch seam construction reduces seam size and irritation - Ultra fine Merino wool is known for soft comfort, natural temperature regulation, moisture management, and odour resistance - Merino fibres are wrapped around a nylon core for added durability Design & Fit - Fitted for efficient fabric performance, easy layering Patterning - Articulated patterning for unrestricted mobility Sustainability - Wool is sourced from humanely raised, non-mulesed sheep - RWS (Responsible Wool Standard) - The wool in this product is 100% Responsible Wool Standard (RWS) certified by IDFL (No.TE-99950273) - PFAS (Per- and polyfluoroalkyl substances) Compliant Materials - Self: 240gsm Mountain Merino Wool - 95% wool, 5% elastane - Contrast: Chira™ - 6.5oz (220gsm) stretch nylon interlock - 71% nylon, 29% elastane - bluesign Approved Material - Origin of fabric: NEW ZEALAND - Origin of dying: NEW ZEALAND