In triathlons, a quick and seamless transition makes all the difference. Created in collaboration with Stella McCartney, this versatile crop top is designed so you can swim and run your best time ever. It features a racer-shape front and back and a skin-tight fit so you can glide comfortably through the water. Double straps give extra support and ensure that everything stays in place. The quick-dry fabric lets you shift gears effortlessly from water to land so you can focus on hitting your pace.