Soft anti-pick, anti-pill fabric is extremely breathable & lightweight. Quick-dry for all-day comfort. 4-way stretch material moves better in every direction. Material wicks sweat & dries really fast. UPF 30 protects your skin from the sun's harmful rays. Ribbed sport bomber collar & minimalist one-button placket for an elevated look & feel. Odor control technology minimizes odor. Body: 92% Polyester/8% Elastane. Collar: 95% Polyester/5% Elastane. Do not use softeners. Use only non-chlorine bleach when needed. Tumble dry low. Do not iron. Do not dry clean. Colour: blue