Check the listing for details. Microfiber Ruffle Pillowcases 2 Pcs Soft Envelope Closure. Color: Multicolor, Condition: New with tags. Listed at 16.39 USD. PiccoCasa Brushed Ruffle Pillowcases are made of 110 GSM microfiber polyester fabric, decorated with 4-inch flange edge on four sides, look elegant and romantic. These simple and soft pillowcases can cover and preserve the pillows from being dirty and also can decors your bedroom. The pillow cases are soft and smooth, colorfast and easy to maintain. Machine washes in cold water, roller dry low, do not bleach.1. These microfiber yarn are finished with a meticulous brushing and conditioning process before being woven into fabrics, then undergo an additional brushing to attain the soft finish.2. These simple and soft pillowcases can cover and preserve the pillows from being dirty and also can decors your bedroom.3.