1.PP cotton filling: The pillow is made of PP cotton filling, which is fluffy, soft and comfortable and not easily deformed. Polyester fabric: The pillow cover is made of polyester, soft and comfortable, skin-friendly and non-irritating, not easily faded by washing. 2.Measuring 17.7' (approx. 45 cm) and 4.7' (approx. 12 cm) thick, we have done everything we can to meet your needs, with a wide range of options and scenarios. 3.The solid colour cushion with its charming ruffles and elegant buttons, hand crafted in a round design, is classic and elegant and available in a variety of colour styles, perfect to add to any décor. 4.The solid colour round cushion is an exquisite gift for family, friends, colleagues etc. Express your love and care, children can play with it as a toy in their daily lives and adults can use it to relieve fatigue at the end of a hard day's work. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.