The Jam Sunglasses Matte Black H2O Lumalens Smoke Polar Lens Size:No Size Jobe developed a new upgraded 704162500105 Jobe developed a new upgraded ergonomic pad with moulded zones for tibia fibula and a raised zone at the rear to give support under the legs and take pressure off the ankles the Konig ZIP SUV Snow Chain is designed for 4WD's or SUV's with full clearance and feature the thickest 16mm links Dragon's THE JAM sunglasses combine style with advanced lens technology for action sports performance The matte black H2O frame offers a sleek aesthetic while the LUMALENS Smoke Polar lenses cut glare and enhance contrast in bright conditions