Sexy men's underwear the Illusion Bikini Underwear, by NDS Wear top brand in Quality clothing. Available in Black and Red Colors both with silver metalic images drawing of lines and splashes throught bikini. 90% micropoly 10% spandex. Very soft and stretchy Sexy mens underwear. By NDS Wear ® Sizes small through XXl (add $2 for XXL) Sizing in inches: Small 27"-30", Medium 31"-33", Large 35"-38", XL 37-40", XXL 41-44 Sizing In centimeters: Small 64-74, Medium 75-81, Large 82-88, XL 89-97.