Utopia Bedding 12 Pillowcases - Queen White - Brushed Microfiber - Maximum Softness - Elegant Double-Stitched Tailoring - Reduces Allergies and Respiratory Irritation The set includes 12 pillowcases of 20 by 30 inches each. Features a 4 inches hem with piping on the front and an envelop closure on the backside for a secure fit The brushed microfiber fabric offers an ultra soft feel without a threat of allergic reactions Machine wash on cold and tumble dry on low. The material is processed to make it iron easy and also fade and strain resistant.