When you're going on a beach vacation, you'll want to make sure you pack your go-to bikini — the one that flatters your every curve and takes just the right silhouette. For Jessica Alba, that's clearly a triangle string bikini. Just look at how well she works her Shoshanna two-piece while paddle-boarding with her family in Maui. Her suit's obviously functional, a touch feminine thanks to gold beads at the ties, and perfectly bright in color.
But it's not just Alba's swimwear we're focused on. We love the way she slips on her sunglasses and a strand of shells and ties her button-down around her waist, making for a sporty, carefree look we can get behind. While breezy caftans and long maxis make for solid cover-ups, we're just as into Jessica's effortless style. Read on to see her look from every angle, then shop her exact bikini along with similar designs. And next time you jet off to an island, make sure you're equipped with a lightweight blouse so you can pull off the star's ensemble from head to toe.