Item Specification :

• The bracketless design offers better resistance to ice and snow build-up
  
• The aerodynamic design creates down force preventing blade lift-off
  
• The improved flexible spine design insures maximum screen contact
  
• Temperature Tolerance: +158F to -40F (+70C to -40C)
  
• They are made with premium quality rubber that offer superior wiping performance

Package includes:2 pieces 20" J-Hook wiper blades

• Please remove the green plastic rubber protector on the wiper blade before use
  
• Professional Installation is Highly Recommended.No Instruction Included
• Only fit "J-Hook" wiper arms