Yves Saint Laurent (YSL) THE SLIM MATTE LONGWEAR LIPSTICK in color # 21 Rouge Paradox. NIB A SUPER-SLIM SQUARE LIPSTICK THAT PROVIDES LONG-WEAR MATTE COLOR. Full size. What it is: The first super-slim lipstick for full coverage, longwear matte lip color. In couture inspired shades developed by Creative Director Tom Pecheux. The signature square bullet adds liner-like precision. What it does: The ultimate matte lipstick, The Slim dresses lips in ultra-rich, high-pigmented matte color that feels weightless and comfortable on lips. The non-drying formula glides effortlessly for a transfer-resistant texture that won't bleed or crack. Condition: New With Tags Make an offer; no reasonable offer declined. I also offer volume and bundle discounts; please contact me prior to purchase for discounts. Thank you.