These short sleeve school shirts have an open collar as well as sweet cap sleeves and come in a handy two pack. Completed with M&S' ever so clever Easy to Iron finish, a quick press and they are ready to go. We are transitioning the polyester in this garment to recycled polyester.While we transition, customers may receive items made with either sustainable sourced cotton and recycled polyester or just sustainable sourced cotton and polyester.- Regular fit- Short sleeve- Button fastening- Easy to iron- Dart detail65% polyester, 35% cotton