BOOTH&BRUCE (occhiali da sole ) 
 
Collection : SUN
Model : blogger
Color : matte black 
Size : lens 44 mm, bridge 27 mm,
Lenses : gradient brown
Material : Metal and acetate
 
Designed by colleagues who are opticians in London and Manchester.
These sunglasses are simply fenomenal, the lens is suspended in a metal rim, and again in the acetate front. Sofisticated !  They're very light and comfortable. Turning them into optical, can be very original, why not ?