$89, asos.com

A flash of fluorescence is just enough to do the trick. Wear it with...

1. Aztec clutch, $89, asos.com
2. Isabel Marant mesh jumper, $315, matchesfashion.com
3. Dannijo collar necklace, $318, dannijo.com
4. Aldo leather sandals, $60, aldoshoes.com
5. Topshop striped jeans, $80, topshop.com

P.S. How insane is the Isabel Marant sweater? It's so versatile (over a slinky camisole, a fun bikini top or one of those retro bodysuits that all the designers decided to make this season, despite their impracticality/overexposure issues). The orange Aldo shoes are also adorable. They're bright and cheery, but almost like a neutral, so they'll go with everything from a white dress to blue jeans. And the necklace: it's on back order till March (guess everyone likes it as much as I do), but imagine it with a white tank or a black sweater...So good!