TYR Elite swimming goggles - Tracer-X Elite Mirrored - Black/silverTracer X Elite is made specifically for swimmers who are part of the elite or want to be part of the elite. Engineered to increase your speed. The goggles have a special low narrow fit that ensures you can swim with minimal resistance and therefore faster. The anti fog treatment is rounded and ensures a snug fit around the eyes and also contributes to reduced resistance in the water. Additionally, it is equipped with stability rails on the side for