Mix and match swimwear from Old Navy is a popular favorite with designers because of the versatility you can achieve. Wear our mix and match bikinis and swap the tops and bottoms for an enhanced swimwear wardrobe. You can also mix and match bathing suits separates with jeans, shorts and skirts for a dramatic beach look. Wear one of our halter tops with a pair of shorts and a shirt or one of our bandeau tops with a flirty little jacket and a pair of capris. Our collection of designer mix and match swimsuits is available in the bright, fun colors and patterns of summer. Buy Old Navy mix and match swimwear in separates and save money by creating a lot of different looks for the beach or pool.