What it is: A customizable lipstick case by Guerlain to accessorize your favorite Rouge G lipstick shade (sold separately).

What Else You Need to Know: This double-mirror case, designed by the Parisian jeweler Lorenz Bäumer, is adorned with textured, faux leather and comes in bold, powerful colors that transform your Rouge G lipstick into a work of art for a couture collectible. Each case is unique, and the design may differ.