WILEY X SABER ADVANCED

  
Extendable handles, compatible with NVG
  
 Handles can be replaced with rubbers(band)
  
 Interchangeable lenses, no tools required to change (5 different shades)
  
 Compatible with optical glass insert (product code PTX)
  
 Adjustable nose support
  
 The glasses block 100% of harmful UVA and UVB rays
  
 Unbreakable Selenite™ Polycarbonate glasses meet the highest standards
  
 Compliance with standards: MIL-PRF-32432(GL), ANSI Z87.1-2010, EN 166 FT, US Federal OSHA 1910.133(b)(1)(i)