Abrasive sanding foam sponges provide easy and effective hand sanding on a wide range of surfaces and shapes. - Great for preparing almost any surface for painting - Unlike sandpaper they will not rip or tear and can be rinsed to clean after use - Can be used wet or dry - Angled edge enables accurate sanding into corners - The larger 125 x 75 x 25mm size means they are easier to hold - Two sides medium – two sides fine grit - 12 sponges per pack.