am very excited about the great transport basket, but my little cat can open the Streichelklappe from the inside because it is also very daintily he slipped by me, now I have the door shut with cable ties (I have read in a recession, Thank you for Tip) and it's all good, but still give 5 stars because it is rock solid and good for big cats. Would again buy it immediately and recommend it to others. Perhaps the manufacturer can indeed times come up with something and to provide the flap with a lock.
