ScorpionExo EXO-GT920 Satellite Full Face Modular Helmet (Black/Neon, X-Large) Premium Polycarbonate shell: Developed by Scorpion, our industry-leading polycarbonate shell is engineered to be lightweight, strong and maximize impact displacement Dual Density EPS: Advanced multi-layer EPS provides superior energy displacement Ever Clear Anti-Fog Face shield: Optically-clear shield with state-of-the-art fog-free technology. Anti-Scratch hardened coating. 100% UV-A & UV-B protection SpeedView Retractable Sun-Visor: Retractable interchangeable internal sun visor. Choose the up or down position with an easy-sliding mechanism. Also features our exclusive Ever Clear anti-fog coating on both surfaces KwikWick II Washable Comfort Liner: KwikWick II anti-microbial fabric keeps you cool and dry in warm weather, and warm in cool weather. Liner is easily removable and washable