Under Armour Men’s UA Blitzing 4.0 Stretch Fit Hat 100% Authentic Under Armour Cap!!!! The fourth generation of the most popular Under Armour hat. Performance materials, classic fit, and Under Armour’s signature HeatGear sweatband make this an easy favorite. *Select your color and size from the drop down menus above (see below for size chart) *Under Armour Item Number # 1376700 *UA Classic Fit features a pre-curved visor & structured front panels that maintain shape with a low profile fit *Front panel backed with foam padding for added comfort *UA Microthread fabric uses re-engineered fibers designed to give superior stretch & breathability *Built-in HeatGear® sweatband wicks away sweat to keep you cool & dry *Stretch construction provides a comfortable fit *Embroidered logos *100% Polyester Head (in) S/M 20⅞-21½ M/L 22-23 L/XL 23-24¼ XL/XXL 24¼-25½