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 What is a sateen weave? What materials are the sheets made from? How does the 100 Night Sleep Trial work? What are the dimensions of the sheets? How much does shipping cost for Canadian orders?