3M SCOTCH DOOR/Window Bug Screen Repair Kit multi-size mosquito net keep home pest control open hole 

* Feature
 * Easy Installation ( bothside tape type )
 * No rust Selective protect bug with smooth water/air flow
 * Double mesh & good design match
* Material : Fiber Glass 
  option : 3 kinds ( S size: 70 mm* 70 mm 4 sheets)
             ( M size 100 mm*100mm 2 sheets )
                         ( LO Size 50 mm* 500 mm 1 sheet)
 Origin : made in korea