Finding sheets for a split king bed can be challenging, but not at Bed Linens Etc., We stock a complete line of split king bedding. Split king beds are also called dual king beds. A split king sheet set is made with one flat sheet, two fitted sheets, and two king pillow cases. The flat sheet is not split. Split king beds are composed of two twin xl mattress 39"x80". We offer our split king bed sheets in in deep pocket (6"-16") or extra deep pocket (16"-22"). Our 200 thread count sheets are made from a 50% cotton 50% polyester blend that requires little or no ironing. Our split king sheets comes in numerous colors that will coordinate with almost any decor. We invite you to browse our selection of premium split bedding. We also stock cotton mattress pads for split king beds. Contact one of our courteous, knowledgeable customer service specialists with any questions.