Helmet with Magnetic Goggles and Taillight Widen and enlarged lens, easy to install Magnetic silver-plated spectacle lenses Powerful magnet Air duct Install the goggles Remove the goggles Bicycle Riding Helmet Brand: PROMEND Size: One size(57-62CM) Material: EPS+PC Weight: About 300 grams ApplicableMen and Women Color: Black and white / Black orange/ Gray pink Equipped with a len One-piece design, new upgraded version of magnetic silver-plated spectacle lenses, USB rechargeable taillights, various adjustment modes for taillights, good ventilation system, stylish and gorgeous color matching, sweat-absorbing lining, good texture nylon webbing, and comfortable The knob-type size adjuster brings you more comfortable wearing while adding more sense of security! Streamlined vent structure reduces wind resistance and is not stuffy Professional material high-density EPS foam, shockproof cushioning, head protection EPS foam texture is uniform and tight Adjustable head circumference Rotate to adjust The inner lining absorbs sweat and is removable and washable