This one of my personal favorites and best sellers. They are made of anodized aluminum which means they are treated to make them black, not painted black. You get a two piece set, front and back, used to protect a stack of filters screwed together like a tube. They provide a very easy and safe way to carry filters around. The reason I like these so much is because it makes it so easy to see what filter is what, take it out, use it and then put it back when you are done. The 72mm filters in the picture are for illustration purposes only, they are not included. You will get the size listed in the title. I sell a lot of these and people like to have them for every size filter they own. I have them in 39mm, 40.5mm, 46mm, 48mm, 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm, and 82mm.
