Review on Efficient TAMIYA Sanding Sponge Sheet 4 Type for Superior Surface Finishing by Jeff Wells

When these came and opened the pack I was a little upset. It's SMALL, maybe 6x6 or 7x7 inches. I expected a little more for this price. I was going to send them back because of this, but decided to try them instead. Boy am I glad I did! I cut them into smaller working squares and not only do they work great, but the little squares last a very long time.