New Shock Doctor Max Flow Lip Guard Black Adult Mouthguard Never Worn TaylorMade’s first application of Speed new grip TaylorMade’s first application of Speed Pocket Technology in an iron promotes distance with forgiveness 2mm wide sole slot – filled with specifically formulated polyurethane – harmonizes vibration and feel Speed Pocket flexes and rebounds at impact to increase ball speed and heighten launch for steep decent Designed to significantly increase ball speed and distance on low face mis hits for added forgiveness Designed to maximize flex at impact to elevate ball speeds and overall performance Weight savings repositions mass lower on the head to promote heightened launch Thin face combines with Speed Pocket to create consistency with every iron Irons 6 Catcher's Mitt proprietary Shock Doctor polymers and integral bite pads ensure max comfort and easy For football