Jessica Alba's entire beach look here is so cute.
Her hat is funky cute in a grandmother's closet sort of way and her tube top and shorts are great too.
For tips on how to get the look,
The hat is definitely the style of this coach hat, but this one is less flowery and grandmother-like
A similar tube tube top can be found at, Banana Republic
Her shorts are super cute. They are made by Siwy and the style is Billy Cut Off beaded Archive Wash Denim Short. You can buy them here.