Oakley Shackle Sunglasses - Prizm Black Lenses/ Blue Steel Frame Machado Material: Performance glass

Material: Performance glass

Body made from 100% recycled polyester with a durable water repellent coating that does not contain perfluorinated chemicals

Capacity 296 ml/ 10 US fl oz

Offset Shoulder Seams: The off-shoulder seams are designed to comfortably sit under pack straps

while the button-down design features a chest pocket and adjustable cuffs for a versatile fit

Oakley Shackle Sunglasses - Prizm Black Lenses/ Blue Steel Frame Machado Material: Performance glassGo anywhere in comfort and style with Shackle a frame designed for everyday wear. Its full rim, soft square shape adds a bold edge, while the lightweight O Matter front delivers long lasting durability for life on the move. With Unobtainium nosepads and slip on earsocks, Shackle stays securely in place, no matter where the day takes you. Versatile Design: Full rim frame crafted for life on the move Lightweight Comfort: Durable O Matter construction