This product features extra deep pocket queen sheets designed for mattresses with deep pockets ranging from 18 to 24 inches. The fitted sheets have stretchable elastic for a snug fit around your mattress, ensuring a secure and comfortable fit for extra tall and large mattresses. The six-piece sheet set includes four pillowcases with secure enclosure designs, providing a perfect fit for your extra thick mattress and offering a soft, cozy, and breathable sleep experience. These sheets are ideal for mattresses with a double pillow top, memory foam toppers, and other large mattress pads, ensuring they stay in place without slipping off. Made from microfiber, these sheets are incredibly soft and lightweight, offering a unique feel that is softer than cotton. If you’re used to cotton sheets, these microfiber sheets provide a luxurious alternative that you might enjoy. The dimensions of the sheets are as follows: the flat sheet measures 95 inches wide and 102 inches long, while the fitted sheet is 60 inches wide and 80 inches long with 21-inch pockets that can stretch due to the elastic. Each of the four pillowcases is generously sized at 20 inches by 30 inches.