QZUnique Men's Summer New Style Short Sleeve Button Down Casual Print Shirt Please pay special attention to our size chart in above images displayed or contact us directly about size selection(Asian size): Chest--M: 39.37", L:41.34", XL:43.31", 2XL: 45.28", 3XL: 47.24", 4XL: 49.21", 5XL: 51.18"; Shoulder Width--M: 16.93", L:17.72", XL: 18.11", 2XL: 18.50", 3XL: 19.29", 4XL: 20.08", 5XL: 20.87" Modern urban style, mutiple colors and sizes , special decorative patterns Fabric: 90% Cotton Dense stiches ensures high quality and durability All orders fulfilled by [Global Best Discount] with [standard shipping] are free shipping, and it usually only takes 5 to 11 business days to arrive, much sooner than the estimated delivery time