The world’s first fleece jacket that can fight plastic waste. The Mono Air Half Zip is made from a recycled and recyclable fabric developed in partnership with textile innovators Polartec® that sheds 80% less microfibers than regular fleece. Light, stretchy, smooth and warm enough for 4-season use, it works perfectly as an outer layer or as a mid-layer underneath a ski jacket or winter coat. The knitted face fabric blocks the worst of the wind but is still highly breathable to prevent overheating when you're active. Featuring a high collar and half zip neckline for extra ventilation, the Mono Air Half Zip is something the world has never seen before.