From the manufacturer:

Introducing a gorgeous all over shimmer powder with Kitten and a pale iridescent pink. This multi-purpose powder instantly enhances the complexion with a fresh, radiant glow. 

Inspired by light, Stila's All Over Shimmer Duo in Kitten creates a luminous, youthful glow. Packaged in a convenient compact with mirror, this powder can be used as an eye shadow, highlighter, cheek color and décolleté.