This collection updates Ralph Lauren's iconic 624 sateen sheeting with organic cotton and Made in Green by OEKO-TEX® certification, guaranteeing it is crafted from materials tested for harmful substances, is produced in safe and socially responsible workplaces, is made with environmentally friendly processes, and contains traceable product labels. Woven with a lustrous 624 thread count achieved using 312/two-plied yarn, each piece is enhanced with exquisite design details, such as French seams, and delicate hemstitching.