Women’s Tankini Swimsuits & Tankini Tops
Find your perfect fit from our curated collection of women’s tankini swimsuits. SwimOutlet carries 200+ tankini styles — from tankini tops and tankini sets with shorts to plus-size tankinis and tummy-control options — all from trusted swimwear brands you know and love. Whether you need coverage for laps at the pool or a flattering look for your beach vacation, our swim specialists have selected styles to suit every body type and activity level.
How to Choose the Right Tankini for Your Body Type
A great tankini bathing suit starts with fit. Unlike a one-piece, a tankini lets you size your top and bottom separately — making it one of the most customizable swimsuit styles available. Here’s how to choose by body type:
For tummy coverage: Look for empire-waist or blouson tankini tops. These styles drape over the midsection without clinging, creating a smooth silhouette. Ruching along the sides also helps camouflage the waistline. Our tummy-control tankinis feature built-in shaping panels for targeted support.
For longer-torso proportions: High-waisted tankini sets visually lengthen the legs while keeping the midsection covered. Pairing a long tankini top with high-rise bottoms creates a streamlined look with full coverage.
For full-bust support: Underwire tankini tops with adjustable straps provide the lift and hold you’d expect from your favorite bra. Look for D-cup and DD-cup options with molded cups and wider straps to distribute weight comfortably.
For modesty and sun protection: High-neck tankinis and styles with longer hemlines offer extended coverage without sacrificing style. These work especially well for active swimming, water sports, and family pool days.
Popular Tankini Styles at SwimOutlet
Tankini Sets with Shorts: Our most-requested category. Tankini swimsuits with shorts combine a flattering top with boy-short or mid-thigh bottoms for extra coverage around the hips and thighs. Ideal for active days at the beach, water parks, or chasing kids poolside.
Tankini Sets with Skirts: A feminine alternative that provides hip-to-upper-thigh coverage. Swim skirts with built-in briefs let you move comfortably from the water to the boardwalk. Available in A-line and wrap styles.
Plus-Size Tankinis: Inclusive sizing with the same style selection. Our plus-size tankini collection features supportive construction, wider straps, and UPF 50+ options in sizes up to 26W from brands that specialize in curvy-fit swimwear.
Cute & Trendy Tankinis: From tropical prints and bold colorblock patterns to elegant solid black tankinis with ruffle details — our buyers curate the latest seasonal styles so you can wear what’s trending now.
Why Shop Tankinis at SwimOutlet?
SwimOutlet has been America’s most-trusted online swim shop for over 25 years. Our team of swim specialists — including competitive swimmers, water fitness instructors, and beachwear buyers — hand-select every tankini in our collection based on fit quality, fabric durability, and real customer feedback.
What sets us apart: 200+ tankini styles from brands like Miraclesuit, Maxine, TYR, and Penbrooke. Free shipping on orders over $49. Hassle-free returns. Detailed size guides with fit tips for every style. Thousands of verified customer reviews to help you choose with confidence.
Are tankinis still in style in 2026?
: Absolutely. Tankini swimsuits continue to be one of the most popular women’s swimwear categories. Modern tankinis come in trendy cuts like high-neck halters, off-shoulder styles, and colorblock designs that rival any bikini in terms of fashion appeal. They’ve evolved far beyond basic pool cover-ups into genuinely stylish swimwear.
How do I choose the right tankini size?
Start by measuring your bust, waist, and hips, then compare against the brand’s specific size chart (sizing varies between brands). Make sure the band sits snugly across your lower ribcage without riding up. If you’re between sizes in the top, size up for comfort; if you’re between sizes in the bottom, size down for a secure fit in the water. One of the biggest advantages of tankini sets is the ability to order different sizes for top and bottom.
What is a tankini?
A tankini is a two-piece swimsuit consisting of a tank-style top that typically covers the torso from the shoulders to somewhere between the waist and hips, paired with separate swim bottoms. The key advantage over a traditional bikini is greater midsection coverage, while the two-piece design makes it easier to size your top and bottom independently for a better fit.
What is the best tankini for a big belly?
For midsection coverage, look for blouson tankini tops (which drape loosely over the tummy area), empire-waist tankinis (which cinch under the bust and flow outward), or styles with ruching along the sides. Tummy-control tankinis with built-in shaping panels offer the most targeted smoothing effect.
What’s the difference between a tankini and a one-piece?
The main practical difference is that tankini swimsuits are two separate pieces (top + bottom), while a one-piece is a single garment. This makes tankinis more versatile: you can mix and match sizes, swap out tops or bottoms to create different looks, and take bathroom breaks more conveniently. Tankinis typically offer comparable coverage to a one-piece.
