ARSUXEO Outdoor Sports Men's Slim Fit Cycling Jersey Long Sleeves Bike Bicycle MTB Shirts 6022 Shirt Made of 100% polyester,High quality Moisture Wicking Fabric with good function for keeping drying and cooling,allowing for a comfortable ride Four big pocket for storage when cycling,you can put wallet water cellphone ect.Reflective brand logo on front and reflective logo on back,keep you safe in darkenss. Longer back hem with for extra coverage ,Very light & thin to reduce weight-bearing Down of the arm,the black part are mesh fabric,for breathable,keep you cool and try during sports Size runs small,choose 1-2 size bigger if necessary.