A cat flap can cause a draught if it's left open. This is a challenge that many cat owners have to deal with. A draught-excluder can help reduce the amount of cold air entering the home. However an animal flap offers more protection from the elements. Tomsgates provides a range https://doors-with-cat-flap90261.sharebyblog.com/30611390/cat-flap-cover-for-winter