Meng MTS 041 High Performance Flexible Sandpaper, Fine Set - 30Pcs. High Performance Flexible Sandpaper, Fine Set Includes a total of 30pcs of sandpaper of 5 different specifications: 180#/280#/400#/600#/800# (Grit), Thickness - 2mm/3mm/5mm. Features: Made of excellent 3M sandpaper and EVA material. Even Grits and outstanding sanding performance. Can be used for both dry and wet sanding. Flexible and won't break when bent for sanding and can be cut to any shape. Soft and comfortable to hold. Ideal choice for sanding cambered surfaces.