Breathable, removable and washable comfort inner lining. Improved moisture absorption and quick drying – reduced bacterial or odor formation; perfect helmet fit thanks to newly developed cheek pads; adjustable chin and top ventilation; easy-to-use sliders. Removable breath guard; suitable for eyeglass wearers; ratchet closure; UV protective coating. With Blinc M-S7 Bluetooth helmet communication system for pairing with your smartphone