BLOC PILOT F451 Mens/Womens Metal Sunglasses MATT BLACK / GREY GRADUATED CAT.3
Bloc Pilot F451 Sunglasses. PILOT - The Pilot sunglasses from BLOC are the latest addition to their range. SG12 Grey Graduated - Cat. 3 (18-8% light transmission) - Karbon8, Optical Class One lens provide maximum UV protection.