Ringsports newest design shin guard shin instep guards design is state of the art, light weight, full leather or semi leather and the best protection you will get.Double rear pull through straps for a shin guard that won't move during the hardest sparring sessionsContoured shape to cover the parts of you shin that need it. The Ringsport super pro is the best shin guard has knee guard built in.Made and designed in Thailand, known for the best quality in the world.S ize will fit someone 160 - 168cm M size will fit between 168cm - 178cm L size will fit 178cm - 182cm.XL size will fit 182+