SIZE:Wilderness Soft chair pad diameter 15 x 15 x 1.3 inches. Suitable for most office chairs, desk chairs, dining chairs, car seat and airplane.Suitable for scenarios such as cars, offices, dining chairs, tatami mats, sofas, chairs, classrooms, dormitories, libraries, etc. IDEAL GIFT:Wilderness Round cushion is perfect present for friends, teachers, father, mother, wife, husband. Also an ideal birthday, Valentine's Day, Halloween, Christmas, Thanksgiving Day, Christmas Eve, new year, and holiday gifts. WIDE USE:These Wilderness circular cushions can match the chairs in your home, such as the kitchen, living room, bedroom, or front porch. You can put these cute cushions indoors or outdoors.The chair cushions is very light and convenient to carry anywhere you want. DETACHABLE CHAIR CUSHION COVER: The Wilderness stool pad with invisible zipper design is easy to maintain. Cushion cover can be easily removed for machine wash or hand wash, making it more hygienic to use. The inner core cannot be machine washed. After using for a period of time, place the product in a ventilated place and hang it to dry. MEMORY COTTON CHAIR CUSHION: Wilderness Cushion slow rebound material, no pressure on the buttocks. Adjust the pressure of irregular shapes to a balanced state,relieve and disperse local pressure, relax hip muscles. Effectively alleviate the accumulation of fat and deformation in the buttocks caused by prolonged sitting.