RDX Boxing Chest Guard MMA Body Protector Martial Arts Rib Shield Armour Taekwondo Training RDX has taken another step further to comply with the regulation of TKD & WKF 'IMT' 3 layers of Gel integrated thick Foam for heavy duty shock absorption Designed to give freedom to use arms and base for the legs padding shell Wrap around design for great fit, interlaced ties for secured placement Gives maximum protection in vital areas while providing ultimate comfort