I bought four masks; two with dog faces, one with colorful dog footprints, and this one with chickens. My friend has a farm and I gave it to her. She just loved it. The masks from petexpectations are made well, breathable, colorful, often humorous, and they fit. I can fit one over a plain medical mask, too, without feeling trapped inside. These masks have an opening for a filter, and I hope to use that feature soon. There are so many fun colors and patterns to choose, and I continue to add to my growing collection. Jill is also very helpful if you have questions or need help. This is my favorite website. Everyone should run a business in this way. Thanks, Jill!