Speedo equals better fit, performance, quality, and innovation The solid color block brief is a fun, colorful flip turns suit, great for swim training from our race or performance line. With a traditional 3 inch side panel, the suit features our exclusive endurance lite chlorine resistant fabric to last 20 times longer than ordinary spandex, and also has our four way stretch technology for a body hugging fit and softer feel. So no bag and sag, and it look like new for longer. The suit is ideal for training, lap swimming, pool play, or any water activity. Look and feel your best in or out of the water, while you play, train or win in speedo, the choice of champions