Free Shipping & Easy Returns, plus Price Match! Explore Marc Jacobs Marc 336/S Prescription Sunglasses now. The Marc 336/S prescription sunglasses from Marc Jacobs offer a style that’s classic and polished, with just enough forward-thinking aesthetic to keep it fresh. The cat-eye frames are made in lightweight, lustrous plastic that's durable enough to stand up to rigorous wear. The skull temples curve inward gently for stability behind the ears and boast the signature metallic banding for added appeal. Signature branding on the inside of the temples adds designer appeal to these chic shades from Marc Jacobs. About Marc Jacobs Eyewear The Marc Jacobs eyewear line has the perfect frames for men and women with eclectic tastes. Marc Jacobs eyeglasses, sunglasses, and prescription sunglasses incorporate whimsical touches—think sculptural flowers at the temples, or frames shapes transformed from oval to cat-eye with an artful arc of metal around the lenses. Go bold or go subtle with Marc Jacobs eyewear, with chunky, oversized sunglasses in the mix alongside streamlined everyday glasses that transition effortlessly from work to weekend.