If you don't have a white summer sweater yet, run! Cameron Diaz's latest appearance is peak quiet luxury and it's all because of a soft white knit. We found the capsule look on sale for just $20! The actress recently posed in a white sweater and skirt outfit that balanced polish and ease. The skirt brought drama, but her lightweight sweater is something we'd actually wear. Diaz's style is defined by clean lines, neutral colors and pieces that feel expensive, so it's no wonder this sweater look fits right in.