Gray Blue Light Blue Pillow Covers For Couches, Sofas, And Porch Chairs. Polyester ?Only Farmhouse Pillow Covers? Set of 4 lake blue buffalo check throw pillow covers 18x18 inch. No Insert or Filler included, you need to buy the pillow inserts separately, 18x18 inch or 20x20 inch pillow inserts are both okay. ?Farmhouse Plaid Design? The classic double-sided buffalo plaid and stripes pattern pillow covers are perfect for decorating living room, bedroom, patio furniture, porch Swing, balcony, car, office and etc. They can fresh your home in a moment, which is easy to mix and match with other farmhouse home decor. Great for both indoor and outdoor use. ?Fabric Similar to Soft Burlap? Made of 100% polyester material, soft and strong canvas-like, not scratchy at all, no fading or abrasion, can be used as outdoor pillows. ?Grey Blue Color? The color of the pillow cover is a neutral gray-blue, warm and elegant. Invisible zipper will not decrease the beauty of these outdoor blue throw pillow covers. Hidden zipper on the edge is durable, works smoothly, and can easily withstand frequent disassembly and filling. ?Washing Tips? Suggest washing before you use these light blue plaid throw pillow covers. Hand wash or machine wash separately in cold water on the gentle cycle, tumble dry low, do not bleach.