Flannel 【Soft Material】: The set of 4 pillow covers made of high quality polyester, soft, durable, breathable, good to touch and suitable for all seasons of the year. Pillow case is double-sided printing, the pattern printing is clear, not easy to fade. Please note: No fillings or inserts are included. 【Hidden Zipper】: Each 18x18 pillow covers has a delicate hidden zipper that will not affect the overall beauty, and will wrap your pillow in an all-round way, making your pillow more elegant and neat. Pillowcases allow easy insertion or removal of stuffing measuring 18 x 18 inches. 【Wide Use】: Throw pillow covers is suitable for indoor and outdoor decoration, such as car, bed, sofa, living room, bedroom, boys room, girls room, playroom, game room, nursery, farmhouse, offices, cafes, home, hotel. 【Aesthetic Gifts】: Our pillow protectors is a aesthetic home decor and a lovely gifts for your daughter, son, mom, sisters, friends, bestie on holidays like Easter, Thanksgiving Day, Christmas, Halloween, Mothers Day, New Year, Boss Day, Valentine's Day, wedding day, birthday. 【Easy Maintenance and Cleaning】: Our cushion cover can be hand washed, machine washed, when washing, it is best to turn the non-patterned side to the outside, do not bleach or iron to protect the pattern. Our 4 Pcs pillowcases are made of durable polyester material, measure 18 x 18 inches, and the pattern is printed clearly and does not fade easily. The hidden zippers don't ruin the overall aesthetic and give your throw pillows more complete protection. Pillow covers are suitable for sofa, bed, car, bay window, etc. Add a touch of elegance to your home.