Introducing for 2015, the Tifosi Just. The Just features a double injected frame, a Tifosi first. The whole length of the arm features hydrophilic rubber, a soft, very flexible material which custom forms to your hear. The TR-90 is injected around that giving the glasses a stylish, high tech look. This model features Polarized lenses to help reduce glare and eye fatigue.The Tifosi Just has a Small to Large Fit