PACKAGE: 2 50x75 cm pillowcases (Pillows are not included) MATERIAL: We use high quality fabric which is gentle, silky smooth, hypoallergenic, durable than cotton. In addition, the brushed microfiber is extremely super soft and breathable which will become a great barrier protecting you from the dust mite and bed bug, so you can be sure to get a cozy night’s sleep and unexpected experience DIFFERENCE: there is a hidden zipper on the side of the pillowcase providing a full enclosure，and easy for you to take Pillow interior outside or inside of the pillowcase GOOD QUALITY: double stitched tailoring ensures that all edges are sewn securely to increase the durability and longevity of pillowcases EASY CARE: Machine washable at 30 degrees, tumble dry on low. Make sure the zippers on the pillowcases are closed while washing and Make sure the zippers on the pillowcases are closed while washing and place the pillowcases inside a mesh landry bag and wash with a mild detergent