You're well acquainted with Sven's little brothers (Twelve Angry Bens), but Shelve Angry Sven in matte grey is here to let you know he is bigger and a little rougher than the others. Our first matte finish frame in the collection, Sven looks a lot like the Bens but he is here for a larger fit and a less shiny time. Cast in our signature BPA-free material, all frames are fitted with 30% blue light filter and are available in a range of reading magnifications.