SIZES|XS - 3XL, 5XLSize Guide|FABRIC|100% BIZ COOL™ Cotton-feel Micro Polyester 160 GSM UPF rating - Good|FEATURES|No-fuss anti-shrink, anti-fade fabric has a cotton-like feel that keeps you cool and dry Heathered marle pattern adds a subtle point of difference Flat-locked shoulder seams for mobile comfort Neatly designed self-fabric collar & placket Mens style includes loose pocket