I got one just to be safe incase it didn't work. I'm so glad I did. Because it doesn't work at all! I tried it 3 times and each time the plastic piece ring that is supposed to keep the mesh bag on comes off, which then makes the mesh bag come off. I'd be okay with it if it still would catch the fur but nope. Not one piece of my dogs hair has been caught. I went on their website to contact them and saw that they don't do refunds or returns. So I thought I'd put a review on their page and I couldn't even find a way to post a review on there. Don't waste your money.