What’s included in a sheet set? February 18, 2021 18:19 Updated 1 x fitted Sheet 1 x flat Sheet 2 x pillowcases (Twin / Twin XL / Full / Queen sheets include standard size pillowcase; King / CA King include king size pillowcase)*Twin/Twin XL sheet sets include one pillowcase Related articles Can I exchange my mattress for a different size? Can I use more than one discount code? What materials are the sheets made from? What is a sateen weave? Can I require a signature for delivery?