Description:<br />Brand new helmet.<br />Full-face racing helmet.<br />Safety,fashion,movement.<br />Shell made of high quality ABS shell, and resistance to penetrate, impact resistance.<br /> <br />Specification:<br />Material:ABS<br />Color: Bright black, Matte black, White, Red, Blue<br />Len color: Transparent<br />Kindly Note: the len of this helmet is just transparent, we don't sale  the silver len.   <br />Weight (kg):1.5<br />Size:L,XL<br />Head Circumference:L(59-60cm),XL(61-62cm)<br />Head circumference:L(23 1\/8 inch),XL(23 1\/2 inch)<br />Hat size:L(7 3\/8 -7 1\/2 inch),XL(7 5\/8 - 7 3\/4 inch)<br /><br /><br /> <br />  <br />   <br />    Helmet Size<br />   <br />    Head Circumference<br />   <br />    Hat Size<br />   <br />    Head Circumference<br />  <br />  <br />   <br />    XS<br />   <br />    21  1\/4<br />   <br />    6 5\/8-6 3\/4<br />   <br />    53-54<br />  <br />  <br />   <br />    S<br />   <br />    21  5\/8<br />   <br />    6 7\/8-7<br />   <br />    55-56<br />  <br />  <br />   <br />    M<br />   <br />    22   3\/8<br />   <br />    7 1\/8-7 1\/4<br />   <br />    57-58<br />  <br />  <br />   <br />    L<br />   <br />    23   1\/8<br />   <br />    7 3\/8-7 1\/2<br />   <br />    59-60<br />  <br />  <br />   <br />    XL<br />   <br />    23    1\/2<br />   <br />    7 5\/8-7 3\/4<br />   <br />    61-62<br />  <br />  <br />   <br />    XXL<br />   <br />    24    1\/4<br />   <br />    7 7\/8-8<br />   <br />    63-64<br />  <br /> <br /><br /><br />Package Included:<br />1 X Helmet