Features: The cycling jersey is made of nylon thermo - fleece stretch material, which keeps your body warm in cold winter months. YKK zippers ensure smooth operation in any situation and easy on - and - off. It has 3 pockets on the back and a hidden pocket on the right rear side for easy storage. There is a PVC label on the left arm for placing glasses or lights. Three - dimensional ventilation holes on the back are for ventilation and heat dissipation. Multiple reflective logos ensure safety during night rides. Descriptions: Brand: ROCKBROS Product Name: Cycling Clothing Material: 69% Nylon + 31% Spandex Weight: Approximately 285g Color: Gray/Brownish Size: S/M/L/XL/2XL/3XL Target Gender: Women Characteristic: Breathable