Kick down heel to switch between walking and rolling New easy close clasp for secure fit Larger brakes for stopping quickly Simple to use: adjust, clip on and go Secure rubber strap for safety and performance Front reflective parts for low light Fully adjustable to fit your favorite pair of shoes LED light-up wheels ... no batteries required! Turn your regular shoes into roller skates! We've taken our Neon Street Rollers Pop'n'Lock to the next level with a new easy close clasp for a more secure fit and a kick down heel to instantly change between walking and rolling. The wheels are packed with glow technology that makes them light up when you move - no batteries required. Now you can wear your wheels all day long!