If you expect them to look like your vacuum cleaner's original nozzles, you will be very disappointed. It's paper thin plastic, very, very thin. Every vacuum cleaner I've ever owned has been made out of durable plastic. This is what you will find in a discarded product. Yes, they are tough. Because they are so thin they look very cheap but also overpriced as they should cost around 50 cents each. I will come back and try another brand.