Blue light comes from screens like computers

with its soft

Blocks 30% of blue light

and with its round and soft frame

or just running errands

samso black reading glasses Strength:+2.5 Blue light comes from screensWith its square and distinctive frame made of bio acetate, Sams is the ideal choice for those looking for a pair of classic reading glasses that never go out of style. Sams is the perfect combination of timeless exclusivity and attitude. If you prefer a square model with character that suits any occasion, Sams is just right for you. Made with hypoallergenic bio acetate Extra strong and sturdy frames High quality modern design Available in +1 to +2. 5