Pet screen door flap door is fully open, free in and out. It is easy to install, you can install it by your own. It's also easy for your beloved pets to push or close. 

Features:

• The screen door fits all windows screens and sliding patio panel glass doors.
  
• Made of high quality ABS material closure.
  
• Our dog door frame is made of high quality ABS material, Especially mesh yarns, the mesh yarn is made of expensive materials and is strong and durable.
  
• Material: ABS
  
• Color: Black
  
• Internal Frame: 8 x 10.2inch
  
• External Frame: 11.4 x 9.4 x 0.4inch