Meily Fashion Square Cotton Polka Dot Mats Chair Pats Home Office Seat Cushion (Hot Pink) A high quality travel seat cushions to improve blood circulation, alleviate the pressure of body and promote sleep. Comfortable,breathable and dry. You can fully enjoy the high quality of sleeping while using this health, fashion, high-grade seat cushions for a long term when out to travel, take a bus or in office. Size:Approx.40*40cm (15.7"*15.7") Material:Memory Cotton