Next time you're fighting the sun on a hot summer day, throw on your New Balance Lifestyle Athletics Trucker hat to help you beat the heat. The curved brim helps protect your eyes from the sun while jogging or playing sports, and the mesh back panel provides exceptional ventilation for added comfort and sweat protection. Cotton Primary Material Curved-brim trucker hat offers a classic aesthetic Cotton twill material is soft and comfortable with a lightweight feel One size fits most Adjustable snapback closure for absolute comfort Open-hole mesh back for added ventilation and air flow 3D embroidered logo; Branded seam tape Ships In 7-10 Business Days.