Barracuda Medalist Swim Goggles utilize patented positive pressure frame and conforming sponge for a great fit. They're designed to fit a smaller bone structure. Ideal for both training and competition, this is the goggle of choice for swimmers with smaller facial bone structure, and for juniors. Designed for smaller faces and for juniors. Patented positive pressure frame. Conforming sponge. Adjustable double strap and nosebridge. Shatterproof polycarbonate lenses. Comes with 3 nosebridges, adjustor and instructions.