85% Cotton, 15% Polyester Imported Button closure Machine Wash Fabric: Cotton blend, causal button down shirts for men, not easy to shrink, soft, skin-friendly, keeps you comfortable throughout the day Features: This Oxford shirts feature button-down closure, regular fit, short sleeves, solid color, spread/standard Collar Occasions: Stylish and modern design is perfect all occasions, such as business work, daily life, casual outings,party,vacation, beach and summer activities, etc. Perfect Gift for Students, Families, Friends, Husband or Boyfriend arm tips: US size. Machine Wash,Hand wash water temperature below 40/Do not bleach/Drip flat drying in the shade/Normal dry Cleaning