Size & Fit Standard fit is athletic and relaxed Made from Sustainable Materials Made with recycled content to help keep trash out of our environment and turn it into high-quality performance gear. 100% recycled polyester Product Features Ultra-lightweight knit fabric with a mesh face and flat back for a cool, smooth sensation Moisture-wicking Nike Dri-FIT technology kicks sweat to the curb UVA and UVB protection from the sun in the areas covered by the garment Drawstring-adjustable elastic waistband offers a personalized fit with every wear Reflecive Swoosh adds shine to your look and increased visibility in low-light environments The Nike Dri-FIT UV Miler Short-Sleeve Running Top is imported. Run mile after mile without wearing down with the Men's Nike Dri-FIT UV Miler Short-Sleeve Running Top. Ultra-light material with UV protection and sweat-wicking technology keeps you fresh, dry and covered without weighing you down so you can keep putting one foot in front of the other until you've reached your goal.