Protect your eyes from liquids and projectiles with the EXFIL® Ballistic Visor with ESS Lens Technology. The EXFIL Ballistic Visor is a low-profile, lightweight visor system that mounts quickly and tool-free to the front section of the EXFIL Rail 3.0 accessory mounting system. It quickly adjusts into three preset positions (down, up and stowed) and provides clearance for NVG mounts when in the stowed position. The EXFIL Ballistic Visor comes standard with a flexible upper flange to prevent debris and liquid from seeping into the wearer’s eyes from the brim of the helmet.Comes with a custom cloth cover to protect the visor when not in use.NOTE: Only Compatible with Team Wendy's EXFIL Rail 3.0 System. Not Compatible with any other helmet brands. Owners of the original EXFIL Ballistic with the EXFIL Rail 2.0 must upgrade to the EXFIL Ballistic Rail 3.0. Owners of the EXFIL Carbon or EXFIL LTP with the EXFIL Rail 2.0 must upgrade to the EXFIL Carbon/LTP Rail 3.0. Performance Exceeds impact, fragmentation and optical requirements of Military Combat Eye Protection (MCEP) in accordance with MIL-PRF-32432(GL) MCEP requirements include meeting ANSI Z87.1 2010 Coverage 28.9 in2 (186.1 cm2) Enviromental Conditions / MIL-STD-810G Methods 501.5P1 High Temperature 502.5P1 Low Temperature 507.5 Humidity 509.5 Salt Fog 510.5PII Blowing Sand/Dust 514.6 Loose Cargo Vibration 500.5PI Low Pressure (Altitude) Sizing The size 1 (M/L) EXFIL Ballistic Visor is compatible with: Size 1 EXFIL Ballistic SL Size 1 EXFIL Ballistic with EXFIL Rail 3.0 Size 1 EXFIL Carbon with EXFIL Rail 3.0 Size 1 and Size 2 EXFIL LTP with EXFIL Rail 3.0 The size 2 (XL) EXFIL Ballistic Visor is compatible with: Size 2 EXFIL Ballistic SL Size 2 EXFIL Ballistic with EXFIL Rail 3.0 Size 2 EXFIL Carbon with EXFIL Rail 3.0