Whether it is harmful to the feet if there is no mat in the dog cage depends on the size of the dog. If it is a small dog, it is best to put it in it. After all, they may get their feet stuck. If it is a large dog, there is generally no need to put it in it. The feet generally cannot get stuck, but putting a mat on them is definitely better than not putting them on. The only disadvantage is that they need to be cleaned frequently.

Tips:

Dogs cannot be kept in cages all the time. They need to spend a certain amount of time every day to digest their energy.