Guerrilla Painter Brush Tubz, 12-Pack

This brush protector is a good idea but they are too bulky to fit in a brush case or roll up.

They are also made of brittle plastic and the lid does not fit most of my brush handles and ferrules. They are also a hassle to clean and only work for rounds.

You also have to keep them upright if you want to suspend them in liquid or they leak.Don't get me wrong, the product works. Just not compact and efficient.