... : XS,S,M,L,XL,XXL Description:ABS shell;EPS inner liner;PC visors Air pump system 1 Packing: 6 pcs / ctn ... : XS,S,M,L,XL,XXL4 Description:ABS shell; EPS inner liner; PC visors; Remaovable and wahsable linings, Top and chin air ... the outer visor.When riders push up outer visor, the inner visor can act as protector.