[ Size ] Approximately 145 x 145 cm Due to the characteristics of the fabric and the manufacturing process, there may be an error of [+5% to -3%] with respect to the indicated size. We appreciate your understanding in advance. [ Manufacturer Part Number ]: #5272 [ Materials ] Outer fabric: 100% cotton (gauze) Filling: 85% cotton (degreased cotton), 15% composite fiber (polyester) [ Total Weight ]: Approximately 450g [ Country of Origin ] Japan [ Manufacturer ] Ryugu Co., Ltd. ◎ As we have set the price at the absolute minimum, please refrain from negotiating for a lower price.