Saint Laurent SL 840/J Acuvue 51 (lens diameter) - 21

51 (lens diameter) - 21 (bridge width) - 150 (temple length)

JF1546 Eyeglasses by J

was inspired by a vintage US SAFETY SERVICE frame made for distribution in the 1960s

The aviator shape design feature a full rim acetate and metal frame

and stable all day long—even for people with an active lifestyle

Saint Laurent SL 840/J Acuvue 51 (lens diameter) - 21Description Soft squared oversize vintage inspired shape. The style features a Windsor rim in contrast with the metal structure and distinguished by a unique design of the temples to improve the fitting. The logo is laser engraved on both temples. Size Guide 51 (lens diameter) 20 (bridge width) 145 (temple length) Lens Guide Want to try a pair on in the store? No problem! Email us one day in advance so we can send a pair to a store near you. Or, visit