Easy iron fabric. Fused stand up semi-cut away collar. Removable collar bones. Double folded side and sleeve seams. Back yoke. Two button cuffs. Curved hem.,105 gsm,55% cotton/45% polyester poplin.,14.5#15#15.5#16#16.5#17#17.5#18#18.5,36/38#39#40#41#42#43#44#45#46/48,Garment sizes are approximate and for guidance only.