Lands' End Girls Keyhole Tankini Swim Top

Basically, it's our Sport Tankini post-makeover. Don't worry, your favorite features remain: UPF protection, performance fabric with ample stretch, modesty lining. But we decided to dial up the design. First, we slimmed down the straps and added an adjustable slider. Then, we introduced a gathered keyhole neckline for bonus style points. Try it out and tell us what you think.