Introduce your child to the world of competitive swimming with these goggles. The Speedo Jr. Vanquisher 3.0 has been designed with a wider strap that stays in place better and lasts longer. Swimming in all weather conditions is made safer with 100% UV protection, and the anti-fog technology ensures clearer vision under water. The improved optics offer greater peripheral and vertical vision, making it easier to spot competitors. These goggles are also easy to adjust with a Slide and Lock nose bridge, providing a secure, comfortable fit for young swimmers.