These K&F CONCEPT Snap-on Filters Compatible with DJI Osmo Action 6 arrives in a slimline plastic storage case, with foam inserts protecting the filters so they don't move around.In this kit I received you get CPL+ND8+ND16+ND32+ND64+ Black-mist 1/4.The filters themselves feel of good quality, and these are the push fit kind so there's no need to screw up and like that other ones k& f make.I like the push fit because it's much quicker and easier to change lenses, however the push fit ones probably not going to be as secure for a really high impact sports.So the screw fit one certainly have a place, But they are a lot more hassle to take on and off.One thing good about K&F Is they know a thing about camera filters, So they know what they're doing when it comes to quality of class and colour cast issues.I don't currently have my DJI action 6 just yet, But my dad did borrow these to test if they produced any colour cast problems, and he told me he didn't know is anything weird going on with colour, So that's a plus!He's also a 66-year-old and he found these filters easy to use and put away in the case again which is also a plus!!Overall, these filters the same up to the job they were designed to do so I can certainly recommend them.