The product is a set of 120 grit 3M™ 710W Xtract™ 5" Net Sanding Discs Cubitron II ™ with a hook and loop design, totaling 50 pieces. These sanding discs are intended for grinding and sanding applications, using a 6-inch diameter. The 3M brand ensures quality and durability in power tool accessories, making them a reliable choice for various workshop needs.