Sienna Miller is clearly enjoying soaking up the sun at the beach. The 37-year-old actress is currently on holiday in Tulum, Mexico, and showed off her toned physique in a black bikini. Her flattering swimsuit came with a scoop neck top and a pair of tiny bottoms that came in the same hue. Her flattering two-piece had me wishing I could teleport to Mexico for holiday stat. Scroll on to see all angles of her bikini.
Image Source: Backgrid