Facebook Facebook Facebook PS 80 20 : 40 Facebook. Material: wool Size: 1 2 3 4 The products are 1: 1 copies of the original version and they are the same from every detail. After receiving the products, if the customer is not satisfied or has a problem with a manufacturer defect, they can be refunded and exchanged within 1 month. Support return and exchange in 1 month if the product is defective or the customer is not satisfied with the product.