Description This is helmet net pad for heat insulation use it you could feel more breathable when wear your helmet It is waterproof with skid resistance andgood elasticity Universal for all kinds of helmet When some helmet like traditional sponge helmet old helmet or plastic helmet use this helmet net pad will feel more comfortableduring riding Specification Material 3D cellular mesh textilSize 26 X 20cm 10 2 inch X7 8inch Color BlackNote Only one helmet net pad helmet is not included Package Included 1 X Helmet Net Pad