Replacement Helmet Cheek Pads for Shoei VFX-W Helmet Thinner pads can be applied to loosen the fit Thicker pads can be applied to tighten the fit The number on the cheek pad is the thickness in millimeters 31mm (Stock size for XXL) 35mm (Stock size for XS-XL) 39mm (Stock size for XXS) Note: All sizes of cheek pads will fit any size helmet.