Medalist Club - Official Supplier of Keirin.<br /><br /> Size / Waist / Inseam:<br /> M - 74-82cm - 66cm <br /> L - 78-86cm - 70cm<br /> 2L - 82-90cm - 74cm<br /> 3L - 86-94cm - 78cm<br /><br /> Draw String Waist<br /><br /> 90% polyester / 10% Lycra<br /><br /> Legs Seams Cut for Bent Knee Warm-Ups<br /><br /> Zippered Lower for a Tight Fit<br /><br /> Same Quality as the Keirin Riders Wear!<br /><br /> Any help in Japanese translation please email.