The Women's 260 Tech Tights from Icebreaker are a warmer midweight version of their best-selling Oasis Leggings. Perfect for frigid days on the trails or the mountain, the 260 Tech Leggings feature an updated 100% merino wool fabric for premium softness, insulation and breathability. These odour-resistant insulating baselayer bottoms also feature a gusseted construction for ample range of motion, and flatlock stitching throughout to eliminate chafing when you’re on the move. Womens 260 Tech Thermal Leggings