Calvin Klein Cotton Stretch Boxer Briefs - Calvin Klein Underwear New, Unused Size: M Sold individually, 1 piece *I have S, M, and L sizes. I will offer a small discount if you purchase a set. If you purchase 3 pieces, I will ship them with the outer box folded. If you prefer to have the box unopened, I can ship it that way for an additional shipping fee, so please consider that option. *They will be shipped in individual packaging. I will handle them with the utmost care when packaging them individually, so those who are particular about such things can rest assured. Please consider these as BTS's JUNGKOOK is also an ambassador and has been using these boxer briefs since childhood.