LE3NO Womens Long Sleeve Button Down Striped Shirt with Adjustable Sleeves L3NWT2512: 100% Polyester / L3NWT2597 L3NWT2598 L3NWT2258 L3NWT2488: 100% Cotton/ L3NWT2308: 100% Rayon Lightweight, extremely soft material for all day comfort Full button down closure Adjustable roll up sleeves with single button tab / Front pockets Machine wash cold / Do not use bleach / Tumble dry / Warm iron if needed Please look at the measurements below for guidance