Up for sale are these three pairs of men's thongs by CLEVER. This brand runs one size small. Although these are marked as size large on their tags, they fit more like a size medium. The front offers a support pouch, but by looking at some of the reviews, many men commented that the front could use a little larger pouch. If you're well-endowed, I would not recommend these. Please review waist measurements before buying. Monaco - Black - 13.25" waist, .75" back strap - 78% Nylon,22% Spandex Antirio - Grey - 13.50" waist, 1.00 " back Strap - 93% Nylon, 17% Spandex Varazze - Blue Stripe - 13" waist, 1.00" back strap - 80%Poly, 20% Spandex Free shipping in the U.S., and most of my items are sent USPS, Ground 3-7 days. If you live outside the U.S., please contact me for shipping cost. Please Note: Because of the nature of the product, returns are not accepted. Please check out my other items for Men's Cycling wear, Running wear, Swimwear, and Men's Fashion Designer Underwear. Thanks for looking S.C.