Material: Material is 100% polyester, durable and lightweight. It can be hand washed and machine washed, and can also be machine dried. Dimensions: New 2-Pack Square Pillow Cover/Shell 18X 18" (Standard Decorative Pillowcase Size 45 x 45cm), No Filler/Insert. VERSATILE USE: These decorative pillowcases bring a warm and modern look to your home, perfect for home decor, holiday decor, christmas, outdoor, bedroom, sofa, sofa, car, chair, bar, office and more. Gifts: Pillowcases are suitable for all styles of home decoration, a thoughtful gift for friends and a good choice for your home, suitable for every holiday, Christmas, birthday, party, anniversary, wedding, etc. VERY APPLICABLE - These summer style throw pillowcases are suitable for living room, sofa, car, bedroom. Great for home decorations and everyday items. It is also an ideal gift for family, friends and colleagues.