MATERIAL:72% Cotton,25% Polyester,3% Spandex. COOLING TECH:The mens polos are made with unique cooling technology, which makes you feel very cool and comfortable on hot summer days. DESIGN:The mens golf polos features no-curl collar with classic three buttons,the underarm patch and side vents design reduce friction while excercising. OCCASIONS: The polo t-shirts for men are suitable for golf, hiking, running, climbing, camping, fishing, mountaineering, cycling, adventure travel and so on. TIPS: The men golf shirt is suitable for machine washing,easy to care,no-pilling and no shrinking.