Best Selling On Amazon! Zoggs Lil Predator Kids Goggle Purple-Blue/Purple BEST SWIM GOGGLES YOUR CHILD HAD EVER USED! COMFORTABLE: Super soft medical grade silicone is unique to our goggles. Allows for a comfortable and super soft fit around the eyes for a more pleasing swim and wont cause headaches like traditional swim goggles. FLEXIBLE: Kids sized soft frame molds to childs face for extreme comfort. Scientifically engineered seals are designed to fit comfortably and keep water out. BEST ANTI FOG SOLUTION IN THE INDUSTRY: We inject our anti fog solution into our lenses during the manufacturing process as opposed to being an added treatment on just the surface of the lenses. DOUBLE HEAD STRAP: Split head strap wraps around top and lower back part of your childs head, offering more security so you dont lose your goggles while swimming.