Inspired by ever-reliable skate-helmets, the Mod1 Helmet from Oakley features a stripped down design that has all of the necessary features to keep you safe and comfortable throughout your adventures on the mountain. Fixed ventilation keeps air moving underneath the helmet, while the 360-degree BOA(R) closure system allows you to find your perfect fit for all-day comfort. With the removable liner and earpads and brim/goggle ventilation, the Mod1 features the customization options that you need to feel confident and comfortable on the slopes all season long.