Observe your dog and see what escape methods he is using to get out of the crate. When you find out the exact way your pooch is employing to break free, then you can work to rectify the problem. You may need to hide behind something or use a camera device because most dogs will wait until they are free from your company before making an attempting escape.
The simplest and probably most common way is brute force. Do not make a mistake in believing only big dominant dogs and use this method. If there is a point of weakness in your crate – any size dog can exploit it with some force. One of the most common ways dog’s brute their way to escape is by using their heads to force the bars apart. Cheaply made crates and flimsy metal are susceptible to this.
This is the cutest crate ever. I love the pink color. My dog will even go in here when everyone is home just to chew on her bones or take a nap. A size small perfectly fits a 20 lb Boston/Pug mix. If your dog is an escape artist, however, you might want a different crate because this latch is kind of easy for them to unhinge. My dog has escaped two times, but that was when her separation anxiety was a lot worse, which I think helped catalyze her escape.