When you buy through our links, Business Insider may earn an affiliate commission. Learn moreHere are three of our editors wearing (from left to right) the Plungey, the Brazillian Bombshell, and the Lifty.Jaclyn Turner, Samantha Crozier, Sally Kaplan/Business InsiderWe've been fans of TA3 for years — ever since founder Leila Shams appeared on Shark Tank and introduced the world to her waist-cinching, corset-inspired swimsuits. But this isn't a brand we've merely admired from afar: We've also been wearing TA3 suits for years, putting them through beach days, poolside lounging, vacations, and plenty of real-life movement.Over that time, we've gotten a pretty good sense of what the brand does well, how the suits actually feel after hours of wear, and which details make them different from the average sculpting one-piece. So, after years of testing, we're breaking down everything you should know before buying a TA3 swimsuit — including the fit, comfort, support, and whether that famous cinching effect truly lives up to the hype.In our testing, TA3 stood out for its supportive construction, curve-enhancing fit, and high-impact, confidence-boosting silhouettes. The brand's pieces are undeniably pricey, but several editors felt the combination of shaping, support, and quality made them easier to justify. In this TA3 review, we break down which styles are most worth considering, plus how they fit on different bodies. Our verdict: TA3 swimsuits are worth it if you want dramatic waist definition, strong bust support, and a photo-ready one-piece. They are less ideal if you want a soft, stretchy, lounge-all-day swimsuit. Before diving in, one thing is worth saying up front: no one needs shaping swimwear or a cinched silhouette to look good. But for shoppers who want that extra support and sculpting effect, TA3 has built its reputation on delivering exactly that.If you want more of our favorite suits, see the best swimsuits for women. Which TA3 swimsuit should you buy?Best classic one-piece: Plungey TriangleBest for large busts: LiftyBest sexy/statement style: Brazilian BombshellBest non-swim piece we tried: Goddessy Maxi DressSkip TA3 if you prefer soft, stretchy, low-compression swimwear, or if you know you'll be bothered by the slight gaping or drooping that can happen at the seat when the corset is pulled tight. How does TA3 sizing work?TA3 sizing is more customizable than most one-piece swimsuits, which is a big part of the brand's appeal. Depending on the style, you may be able to choose your standard size, torso length, cup-size range, compression level, and butt coverage. In our experience, the suits fit true to size overall, but the torso and bust options make the biggest difference.The torso-length option is especially helpful if one-pieces usually feel too long or too short on you. Our shorter editors preferred the short-torso fit, which helped the suits feel more secure and proportional instead of bunching, pulling, or gaping.Bust sizing varies by style. Some suits, like the Lifty, come in specific cup-size ranges, which makes them a stronger option for fuller busts or anyone who usually struggles to find enough support in a one-piece. Others, like the Plungey, are sized more generally but still have adjustable straps, removable pads, and the lace-up back to help customize the fit.The lace-up back gives you the most flexibility at the waist. You can tighten it for a more dramatic cinched effect or loosen it for more comfort while lounging or swimming. Still, we recommend choosing the size that fits best through the bust, hips, and torso first, since the lacing mainly adjusts the waist rather than the whole suit.The LiftyTA3TA3's Lifty is a shaping one-piece designed for shoppers who want more lift and support than a typical swimsuit provides. Its underwire construction, adjustable lace-up back, and uncommonly broad size range — including multiple torso lengths and cup sizes up to J/K — make it especially appealing for fuller busts. The overall effect is sculpting and waist-defining, but it's still more customizable than many one-pieces that rely solely on compression.It's also our top pick for the best swimsuits for large busts and one of our favorite one-piece swimsuits ever.Sally's review of the LiftyAs someone with an F cup, I can confidently say it's the most comfortable and supportive one-piece I've tried, and a big reason it topped our list of the best swimsuits for large busts.Sally Kaplan/InsiderSize Sally tried: Large, F cup, short torsoI love all of my TA3 swimsuits, but the Lifty is my favorite. The underwire is seriously supportive and helps avoid the dreaded uniboob that some one-pieces can cause. The sizing also feels almost miraculous: you choose your bodice length, swimsuit size, and cup size, which makes for an unusually precise fit. I've never had a one-piece fit me better.The thick shoulder straps are comfortable and adjustable, a
Don't miss out on breaking stories and in-depth articles.
