This is a great filter, it showed up today so I don't have a lot of time behind it but so far it's good. It comes in a nice durable case that is a stiff rubber/metal construction. The one thing I really liked is that the filter threads onto the case and then has a rubber cover that pops over the top keeping it very protected when not in use. The box and packaging offered a great presentation when unboxing.....BUT. It's a little large. I like lower profile filters so as not to obstruct my lens hood. I am using a sony FE 200-600mm lens and the lens hood is sealed onto the lens via a rubberized gasket. Installing this filter is not easy on this lens and leaves a big risk for cross threading, so it will go to the sigma lens on my Nikon. Otherwise this is an exceptional lens filter of exceptional build quality and I highly recommend this filter as an overall general use every day filter to, if nothing else, protect your investment.