Whether it's scuba diving or cannonball competitions with my kids, a supportive swimsuit is key for comfort, confidence, and avoiding unexpected wardrobe malfunctions. For this reason, I tend to favor high-waisted bikinis with plenty of bust support (I own the Patagonia Wave For It Bikini on this list) and one-pieces with wide straps and a streamlining tummy control panel. For women with larger chest sizes, underwired, padded cups and straps that can be adjusted for a precise fit are top features to look for. Supportive swimsuits come in a wide range of styles. While they tend to emphasize practical comfort, there’s no reason they can’t also channel pool-party-ready style. To help you find an option that ticks all your boxes, we tested 84 swimsuits for fit, comfort, quality, performance, and coverage and selected the most supportive options across categories ranging from most versatile to most stylish.…