Features:
Give your cat or dog the freedom to come and go as he or she pleases with this flap that has a 4 way locking system.
Slide the locks on the bottom of the flap to set the door to one of the following:
Pets can only enter from the outside but not go out again.
Pets can go out but can not get back in (for preventing other animals also entering).
Locked from both sides.
Completely open and pet can come and go at its will.
Easy to install and suitable for any wall or door that is up to 50mm/1.97" thick.

Specifications:
Color: Black and Brown
Size:
L: 26*24*2.5cm/10.24*9.45*0.99" 
XL: 28.5*25.5*2.8cm/11.23*10.04*1.11"

Notes:
1. Please measure your pets before purchasing the pet flap door.
2. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
3. Please allow 1-3mm measuring deviation due to manual measurement.  
1 X Pet Flap Door