This is a set of 3 NIKE boxer briefs. Size is M. NIKE 3-pack underwear with stretch function, Dri-FIT, and moisture management. Flatlock seam stitching on the pouch area to prevent chafing, suitable for daily use. Material: 95% cotton / 5% polyurethane 【Sizes】 XS: Waist 60-66cm S: Waist 71-76cm M: Waist 81-86cm L: Waist 91-97cm The contents and the box will be shipped separately. The box will be folded and included. Please understand and purchase. No price reduction. I am also selling on other sites, so please comment before purchasing. Thank you.