Review (3/5): Good for holding shape, not for holding upside down
These are great for helping brushes keep their shape, but the material is flimsy and bends if you put them upside down to dry. On smaller brushes they stretch out too easily and eventually slide off. If you're just trying to keep your brushes in shape these are great, but if you want to use them for drying do yourself a favor and spend just a little bit more.