Review on 🔧 Efficient Finishing with 3M Sanding Sponge Extra 6 Pack by Robert Tirona

I bought these for finishing small carving projects where I need tools that can get into small cracks quickly and work flat surfaces quickly. However, I have sanding pads that are much thinner than these and overall I'm not particularly impressed with them. (Wish people would start listing grit on the packaging! It's more like fine grit than extra fine grit.) The edges crack fairly easily after a few sandings, so they don't last as long as other sponges. to have; and for some reason they are harder to clean than my other sponges.