CELINE LINEN Hospitality Special Treatment Construction Luxurious Ultra Soft 2-Piece Pillowcases, Standard Size, White Queen Size Standard Pillow Cases (20" x 30") Wrinkle free, stain resistant, hypoallergenic, and resistant to dust mites Micro fiber Pillow Case are as soft as 1500 thread count Egyptian cotton Easy care sheets are machine washable and require no ironing Celine Linen High Quality and has a breathable weave