lightweight, stretchy 100% performance fabric makes for maximum ease of wear (and wash), whether you're playing 18 or headed straight to the 19th hole. The heather touch adds a classic look to a high performance design. You’ll never want to take this off. 94% Polyester / 6% Spandex Signature 4-Button Criquet Placket and Pocket Removable Collar Stays Designed in Austin, TX Imported Machine wash cold, tumble dry low Criquet shirts and jackets are a classic fit- not boxy or too snug, just right. For reference, a 5’11’’, 180 lb man would most likely wear a size medium in regular fit and size large in slim fit. Excellent Pre-worn Condition