Going Dotty sheet sets feature a cotton rich 180 thread count percale blend of 60% cotton and 40% polyester. Each sheet set includes top sheet, bottom fitted sheet and appropriate pillowcase's. Sheet set is designed with coordinating polka dots and stripes which carry forward to the bed skirt, shams and accessories. Original Bobby Jack™ comforter and sheet sets are beautifully packaged in a reusable vinyl zippered bag with handles.