90% Cotton, 10% Polyester Imported Button closure Machine Wash 【Easy Care】Machine washable.Please do not bleach, tumble dry low. 【Premium fabric】The long sleeve dress shirt smooth/soft/cool dry/breathable, comfortable against the skin; Material has a definite stretch, you can move your body around easily. 【Unique design】Slim fit button down shirt, solid color, obscure plaid pattern, contrast color plaid collar and cuff,long sleeve button collar dress shirt. 【Occasion】Suitable for casual, daily wear or as a formal business shirts for work. Ideal for dating, dinner, party, wedding, all seasons and any occasion. Perfect gift for families, friends or boyfriend. 【Size】Our button down shirts are US regular fit tailoring style, please choose your size according to our size chart (Not the Amazon Size Chart). Show more