60% Combed Cotton/40% Polyester. High count oxford yarn dyed colors fabric eliminates the see-through effect. True wrinkle-free performance. Easy-care soil and stain release fabric protector ensures stains come out easily. Two-ply topsitched yoke with box pleat for greater freedom of movement. Reinforced topstitched armhole and shoulder seams for ultra-durability. Heavy duty linings in the placket, collar, band, and cuffs reduce puckering. Cross-stitched buttons won’t pop off.