Mons Royale Women's windproof mid-layer shirt with full zipper A windbreaker and lightweight midlayer in one. Designed to keep out the cold allowing you to ride the year round. Features Merino Air-Con 140 is ultra-lite, breathable and naturally odour resistant for year round use Ripstop polyester front to protect from wind and chill Mons standard fit Low rise collar with full zip Drop tail for extra coverage Zipped back pocket for valuables. Materials Lightweight fabric for year-round use, Merino Air-Con is constructed from superfine merino fibers that are spun around a nylon core. This provides the next to skin comfort, breathability and odor control of merino with the durability of nylon. A touch of elastane provides ease of movement and shape retention. Size Mons Standard Fit What's sustainable? ZQ Certificate   Non-mulesing Merino wool ZQ is a hallmark that certifies a farmer is meeting the highest standards in the areas of animal welfare, environmental care, and social sustainability - e.g. traceable, No mulesing, Hand selected Environmentally friendly dyes and water processing & fair manufacturing process -   read more