Function: quick-drying Material: polyester fiber Ingredient content: 81% (inclusive) -95% (inclusive) Clothing style details: U convex design Applicable object: Youth Style: briefs pattern: plain Style: sexy Waist type: low-waist Applicable gender: male Color classification: white black dark gray pink Size: M L XL XXL (due to manual measurement the error is about 1-2cm) M:26-29 inch L:29-31 inch XL:31-33 inch XXL:33-35 inch Packing number: 1PC underwear