High-quality and durable, these pure cotton multipack regular fit school shirts are stain resistant ensuring protection from spills and splashes . They also come with StayNEW™ technology that reduces bobbling and colour loss, keeping them looking newer and brighter for longer. We are transitioning this garment to organic cotton. While we transition, customers may receive items made with either sustainably sourced cotton or sustainably sourced organic cotton. All of the cotton for M&S' clothing is sustainably sourced and always will be. Regular Fit – M&S' classic regular fit.