These are boxer briefs I purchased in a trial pack of 3 for 980 yen about 2 years ago. There are 9 new boxer briefs in total: 3 size L and 6 size XL. I only listed the size as XL, but there is a mix of L and XL sizes. I'm not sure of the manufacturer, but "SAPPY" is written on the boxer briefs. As you can see, they are new and unopened. As you can see, the colors range from flashy to plain. The size listed is 160 cm, but these are adult sizes L and XL. The material is polyester and polyurethane.