Kangol 507 About This Hat The Wool 507 from Kangol is a fantastic example of what can happen when you honor the past while making your style work for the present. Even as it recalls an old-school urban aesthetic, the modern & sleek Kangol cap shape with curved side panels creates an ergonomic fit that you can appreciate no matter what era you're representing. The Kangol 507 is a perfect melding of the classic Kangol wool cap combined with the fit of a baseball hat .