Speedo Kneeskin Tech Suit Swimsuit The Speedo Women's LZR Racer Pro Recordbreaker Open Back Kneeskin with Comfort Strap Tech Suit Swimsuit is simple, sleek, and technologically advanced FINA approved High neckline Logo front Color block design Contrast trim details Thick straps for comfort and support 4 way flat seams prevents irritation Open back for flexibility Fit engineered from body scan data resulting in an optimum biomechanic fit 3D, 3-Piece Pattern creates the ultimate fit with complete freedom of movement engineered to optimize swimmer's shape 4 way, flat seams are low profile, high strength stitched seams Top competitive back features a lower back and high cut for ultimate freedom of motion Recordbreaker back styling is the world's best selling back for competitive swimming LZR Pulse exclusive compression fabric reduces muscle oscillation and skin vibration LZR Pulse is water repellent, chlorine resistant and fast drying Only worn 1 time for 1 event Practically new Size 23 Black color The pictures with a model just for you to see how it looks on