Swimming goggles NQG170AF by NILS AQUA are designed and made to provide maximum functionality and comfort to the user. The seal and strap made of high-quality silicone guarantee full eye protection against flooding and harmful effects of chlorine, allow for perfect fit to the shape of the face and prevent goggles from moving during swimming. NQG170AF lenses with a special Anti-Fog coating do not fog up, which allows for good visibility at all times while in the water.