We know guys live in these essentials, so they have to deliver on every level. That’s why we craft ours with unexpected details, like vented hems (for ease of movement), innovative fabrics (for all-day comfort), and then precision tailor them to perfection, so you’re guaranteed to look great. Fit: Classic Fit, Length 28 1/2" Detail: Spread collar with built-in collar stays. Three-button placket. Short sleeves. Vented hem. Sun & Waves label at wearer's left hem. Material: 32% Nylon 31%Pima Cotton 31% Birla Cellulose™ Livaeco™ Modal 6% Elastane Care: Turn inside out. Machine wash cold with like colors. Gentle cycle. Do not bleach. Tumble dry low. Remove promptly. Cool iron when needed. MKS2525-MNF