Caddis - Bandit Reading GlassesBandit features custom metal alloy throughout with acetate orbitals, a laser welded double nose bridge, hypoallergenic polypropylene temple tips and heavy duty hinge blocks for sticking that epic river jump landing. A square frame ideal for all face shapes. Proprietary near clear lenses are infused with blue light blocking technology to reduce eyestrain and improve sleep. Lenses include anti reflective, scratch resistant coating. Premium, bio based