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. 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 Livaeco™ Modal, 6% Spandex Model: Kyle is 6'0 wearing size Medium Care: Turn inside out. Machine wash cold with like colors. Gentle cycle. Do not bleach. Tumble dry low. Remove promptly. Cool iron when needed. MKS2524-PUW