The Dragon MDX Kids Goggles are ready for any excursion on or off the tracks. They are sturdy and durable pair of goggles that keep out the cold and miniscule dust particles while you are riding. Designed and manufactured specifically to fit a smaller helmet, the MDX Kids range is one of the few MX goggle lines that offers a youth specific design. With their polyurethane frame, these retain their original shape irrespective of climatic conditions and temperature. The 4 layer foam system seals out face sweat and dirt to keep your vision clear. The lenses block out 100% of UV rays and are easily replaceable to suit differnt riding conditions.