Our super-soft, stonewashed 100% organic cotton sheet set in a cool, breathable weave lends an inviting and unfussy note to any bedroom. Twin and Twin XL sheet sets include 1 Standard Pillowcase. Full, Queen and King w/ Std. Cases sheet sets include 2 Standard Pillowcases. King and California King sheet sets include 2 King Pillowcases. Split King sheet sets include 2 King Pillowcases and 2 Fitted Sheets.