Comments about Cavision Cavision HCF4FS Hard Case with 10 Slots for 4 x 4" Glass Filters in Filter Trays:

This case feels pretty solid. But internal form which holds filters is made from bad matirials and looses a ton of small particals that make your filters useless before you do a serious cleanup. The form is glued on the case and it is difficult to remove. I just throw away this piece of junk.