Old Navy Tie-Front Bikini Swim Top This Old Navy Tie-Front Bikini Swim Top ($15, originally $25) also has wide, bra-like straps and an adjustable clasp at the back . . . . and looks so cute with the matching tie-dye bottoms. Image Source: oldnavy.gap.com Old Navy Tie-Front Bikini Swim Top $15 from oldnavy.gap.com Buy Now