I took a picture of the vacuum I bought these for (Eureka 4463) so you can compare. The bags fit perfectly. The inlet gasket is great and even though I'm new to using them they work great. I have nothing more to add. I just wanted to share the pics - so if you have any questions about the shape etc you can have a quick look ๐ If this helped you please tag it. Just asking if it's worth taking the time to take photos etc. Thanks!