Island Serenity Tank Swim Dress

The Island Serenity Adjustable Tank Swim Dress is the one-piece that looks like a two-piece, delivering effortless coastal style with the kind of shaping features that make every beach day feel like your best one.

From Maxine of Hollywood's Island Serenity collection, this cleverly engineered swim dress is designed to mimic the look of a separate tankini top and skirted bottom while keeping everything together in one easy pull-on piece. A cinch tie at the waist and adjustable straps let you fine-tune the fit to your body, so whether you're wading in the Gulf or relaxing poolside at the resort, this dress works as hard as your Florida schedule.

• One-Piece Swim Dress Silhouette: Styled to look like a separate tankini and skirt combo, so you get the polished layered look without any of the fuss of managing two pieces in the water.
• Side Cinch Adjustable Pull: A tie at the waist lets you customize the fit throughout the day, gathering or releasing fabric so the dress flatters your shape exactly the way you want it to.
• Built-In Tummy Control: An integrated tummy toner panel smooths and slims your silhouette the moment you slip it on, giving you an instant confidence boost before you even hit the sand.
• Molded Cups: Structured built-in cups offer shape and support without a separate bra, keeping you secure and comfortable whether you're swimming laps or lounging in a chaise.
• Adjustable Straps: Hardware-adjustable shoulder straps let you dial in the perfect fit for your frame, preventing slippage so you can move freely from water to shoreline.
• Attached Full Bottom: The built-in brief bottom stays securely in place under the skirt, so there's no shifting or readjusting -- just easy, worry-free wear all day long.
• Full Rear Coverage: The skirted hem provides complete rear coverage so you feel comfortable and confident from every angle, whether you're walking the pier or stepping off the boat.
• Fabric Composition: Crafted from 82% Nylon and 18% Lycra Xtra Life Elastane, a stretch-rich performance blend that holds its shape, resists fading, and stands up to sun and salt water season after season.

From the pool deck to the shoreline promenade, this is the swim dress that earns a permanent spot in your beach bag, sun-ready, shape-flattering, and made for the Florida life you actually live.