Proving that small changes can have a big impact, ODLO’s men’s ACTIVE WARM ECO Long-Sleeve Base Layer Top is the next generation in sustainable design. Reducing its carbon footprint whilst improving your performance, this lightweight and versatile men’s base layer is constructed from an innovative 1-percent recycled polyester fabric. Warm, breathable and soft to the touch, it also features ZeroScent technology that naturally reduces odours – ensuring you feel fresh and comfortable. Ideal for alpine pursuits, make every layer count, whatever the adventure this winter.