Falcon White segment_cruising The traditional lacing system combined Kizer Supreme buckle The traditional lacing system combined with a micro adjustable locking buckle and velcro 45 degree strap on the Playlife Cloud Sun´n´Sand keep your foot locked securely in place to improve control and comfort This awesome duo of protective gear fits every size from Small (S) up to X large (XL) giving this impressive inline skate boot excellent comfort and striking style competitors can’t miss while you’re passing them on the way to the finish line and glass fiber while the upper portion of the boot is made of microfiber and nano grade leather