A built-in, drop down sunshield on a DOT and ECE approved full-face motorcycle helmet for under $150? The LS2 Stream crushes the competition with its factory-direct pricing. It all starts with a lightweight, aerodynamic shell made using High Pressure Thermoplastic Technology (HPTT). The technical fabric comfort liner includes cheek pads cut from one solid piece of high quality foam using LS2's 3D Laser Technology for a perfect fit and no "hot spots." It's fully removable and washable so you can keep it fresh. (Hand wash and air dry liners.) The Stream has the easiest to use Tool-less Quick Release on the market, and makes swapping shields a breeze. The Face Shield is scratch resistant, optically correct and offers LS2's proprietary Fog Fighter treatment for the ultimate in fog protection. We added a built-in Twin Shield System drop down Sun Shield, so you get an amazing helmet at an unbelievable value. LS2 is headquartered in Spain and is the Fastest Growing Helmet Company in the World. FIT IS INTERMEDIATE OVAL. Meets or exceeds DOT and ECE standards.; ; Built-in Twin Shield System Drop Down Sun Shield protects your eyes from the sun and retracts with the flip of a switch DOT approved quick release chin strap is easy to secure and easy to release Technical fabric liner is easily removed and washable so you can keep your helmet as fresh as the day it was new Meets or exceeds ECE/DOT requirements