The essential button up Oxford shirt. This performance piece is designed to transition with your body and life. Made from stretch cotton that's spill-resistant (no more last minute changes!). And don't sweat it - it's breathable so you'll stay cool even if you're wearing all the hats. Our fit is intentionally generous, so for this look, order true to your measurements. 98% Cotton, 2% Elastane. Machine wash warm, hang or lay flat to dry.