1. Old Navy linen romper, $29, oldnavy.com
2. Topshop sunglasses, $32, topshop.com
3. Asos cord and arrow charm necklace, $21, asos.com
4. Clare Vivier leather tote, $160, seevivier.com5. Madewell sandals. $138, madewell.com
P.S. Since LA goes from baking during the day to (relatively) frigid at night, I'd layer this with a cozy cashmere cardigan, tailored blazer, or my new old favorite, a crisp jean jacket.