From Lauren Ralph Lauren, the Corbyn Sham features: Each sham sold individually Insert sold separately Soft cotton percale sham is designed with a light fill  Yarn-dyed for a timeless striped pattern Double-diamond quilt stitching 0.5" binding at the edges with mitered corners Hidden zip closure Shell: Cotton Fill: Polyester Standard sham approx. 28" W x 20" L King sham approx. 36" W x 20" L By choosing our cotton products, you’re supporting our investment in the Better Cotton™ mission to help cotton communities survive and thrive, while protecting and restoring the environment. This product is sourced via a system of mass balance and therefore may not contain Better Cotton™. Visit bettercotton.org/massbalance for more information about mass balance. Machine washable  Imported.