Kristin Cavallari helped launch the Kiehl's Since 1851 "Rare Earth Deep Pore Cleansing Masque" on April 7, 2011 in Santa Monica, California.

She wore a vibrant tangerine oversized blouse paired with khaki-tan relaxed shorts both by Naven.

Kristin also wore ivory Yves Saint Laurent "Tribtoo" platform pumps.

Her casual outfit was finished with a straight hair style and a red-coral lip shade.

Buy It:

Naven Oversized Crop Blouse in Many Colors at Singer22

Naven High Waisted Monroe Shorts at Revolve Clothing

Naven Monroe Shorts at Boutique to You

Same shoes in a similar color:

Yves Saint Laurent Tribtoo Platform Pumps at Nordstrom

Yves Saint Laurent Tribtoo Platform Pumps at Neiman Marcus

Yves Saint Laurent Tribtoo Textured Shiny Pumps at LUISAVIAROMA