Polyester/Spandex Zipper closure High-density mesh fabric, 100% Polyester, Moisture Wicking, Breathable, Quick Dry. UPF 50+ provides maximum sun protection against. Never fade - Italian ink thermal transfer, The printed pattern is clear and the color is bright. Invisible full open zipper for easy to wear. 3 Rear pockets for items storage. A reflective strip under the pocket. Elastic hem keeps rear of jersey in place as you ride. Long Sleeve Jersey, Ideal for daily cyclists and outdoor sports enthusiasts, This bike shirts is lightweight and with good wormanship and stitching, guarantee the daily use, Suitable for kinds of outdoor sports.g Sleeve Jersey, Ideal for daily cyclists and outdoor sports enthusiasts. If you prefer loose, we recommend 1 size up to buy.Please refer to the size chart before buying, Suggest size: Model 5'7”，150lb wear size Large.