For active Nordic or backcountry days, this adidas base layer top balances warmth with breathability and full mobility. Body-mapped fabric enhances breathability where you need it most with waffle grid on the back. Pair it with a vest on the Nordic trails or wear under you favourite mid layer on the mountain. Made with a series of recycled materials, and at least 70% recycled content, this product represents just one of our solutions to help end plastic waste.