Woot offers Michael Phelps Splice Comp Back Swimsuit for $15.99 (orig. $69.99). Free shipping for Prime Members.

Product Description:
Aqua Sphere MP Team Splice Comp Back Female. This amazing one piece gives you the extra comfort and support with the thick strap. Inspired by Michel Phelps, will last you the extra mile without stretching or fading. With just a splash of orange that gives it the right hint of color. 

• Athletic cuts inspired by Michael Phelps
• Higher neckline prevents water entry
• Open strap design fits neatly between the shoulder blades and fits a variety of body shapes
• Paneled hip design for a natural, contoured fit
• Aqua Infinity fabric - technologically advanced, breathable fabric with UV50+ protection
• Imported
• 100% Polyester