PREMIUM LINEN MATERIAL:Made of thick durable cotton/linen blend material,comfortable ,breathable and durable.They are also excellent outdoor accent pillows, which can withstand the summer wind and sun. SIZE OF THROW PILLOW COVER: 18 x 18 inches,corner to corner without insert filled; as a result of manual production, sewing and cutting will inevitably occur a little deviation, please allow 2-3 centimeters; the pillow cover has an invisible zipper in one side, very well made and easy to take on and off. HALLOWEEN THEME PRINT: The use of pumpkin, crow, skull and other classic elements, rendering a strong Halloween festival atmosphere. Buy our Halloween pillow cases in advance, so that you and your family can feel the passion of the festival in the most common home decoration. APPLICABLE OCCASIONS: A wide range of applications make the pillow case one of the most cost-effective home decoration you buyliving room, kitchen, bed, sofa,couch,chair,porch, car, toss, patio, bedroom, office, etc. WASHING TIPS:It allows easy inserting and removing of the pillow inserts. machine wash cold separately, gently cycle only, DO NOT bleach, tumble dry low, DO NOT iron and it'll look new.