Jessica Alba Flaunts Summer-Ready Bod in Sexy Swimwear

Jessica Alba's been hustling in Hollywood for decades -- and at 44 years old, this bikini babe is aging like a fine wine!!!

The actress was spreadin' the peace with a variation of swimsuit shots to her Instagram -- a strapless one-piece and a floral bikini, while gesturing the peace sign to her millions ✌️.

The hot shots were accompanied with the caption, "Channeling chill - breathwork - friendship and selfcare."

Belly down, summer booty up ... Alba soaked up the rays while showin' off her bod on the sun shelf.