Piqué, 65% cotton, 35% polyester (colour composition 12 may vary - 85% cotton, 15% viscose)cut with side seamscollar and sleeves in 1:1 rib with decorative ripplesnarrow button placket with 3 buttonscollar facing in the same materialreinforced shoulder seamscolours 39, 40 will no longer be restockedyou can find the colours ending with under product X22 in the OUTLET section