Video at Amazon.com View Very fast and good delivery through Amazon. Have ordered two helmets (myself and son, both wearing glasses) and first impressions very good. Helmet fits perfectly and visor can be operated super. In practice, the helmet has bewert, but the visor is very poorly finished in the side intake (possibly risk of accidents) ... There loesses the mounting frame from the target and there is no replacement visors: -. (((((Otherwise, would the helmet top.