Just when I think I've seen about every possible way to cram three eye-shadow colors into one case, Stila comes out with this very cool medallion that looks like it belongs on a Mayan ruin. These three limited-edition Eye Shadow Trios ($32 each) are from Stila's just-released summer makeup collection, which takes its inspiration from the colors of the Mexican Riviera.

Each shadow features three concentric circles with a base, crease, and liner color. The Vallarta shade (bottom left) is a shimmery mix of soft pink, mauve, and pinkish bronze, while the more neutral Mazatlan (bottom right) uses sandy bronzes and browns. My favorite — though I'm not sure how it would look on me — is the Acapulco, with its bright leaf green and deep brown. Which one would you buy?