NIKE Laser Stripe Racerback Tankini Swimsuit Blue style #NESS9388-400 Nike laser stripe racer back tankini set offers a great mix of casual style with a striped tankini top and winning performance features. The straps give this women's tankini medium bust support, while removable soft cups add extra shaping. The back and bottom are designed with moderate coverage, which allows you to move freely in the water while maintaining modesty.