Rapid Fire-trade-Shield-Replacement-System-Simple-&-secure-shield-ratchet-system-provides-ultra-quick-tool-less-removal-&-installation-for-efficient-operations-Aerodynamic-shell-structure-for-extreme-performance-at-maximum-speeds-Emergency-Kit-Cheek-Pads-for-safe-&-quick-rescue-in-emergency-situation-Wider-eye-port-provides-better-peripheral-vision-for-riders-Enhanced-Shield-Dual-Lock-System-for-high-speed-racing-condition-Multicool-Interior-with-advanced-anti-bacteria-fabric-provides-enhanced-moisture-wicking-&-ultra quick-drying-function-than-previous-generation-Crown-&-cheek-pads-are-removable-&-washable-1300g-50g-P-I-M-Plus-It-comes-standard-with-both-the-2D-Dark-Smoke-Shield-&-the-Anti-fog-insert-lens-5-year-warranty