Contain: 42-piece washable sponge sandpaper set with grits ranging from 400,600,800,1000,1200,1500 to 2000, perfect for various sanding applications, Includes 7 storage boxes to keep sandpaper organized and protected, Each sanding pad measures 75x25mm (approximately 3x1 inches), with thickness varying from 3mm to 10mm This product upgrades to more robust material, boosting durability and delivering a solid, premium hand feel. It also works seamlessly with tap water for a refreshing experience after prolonged used. : Product Name: Vigorous Sponge Sandpaper Set Number:XSS - S01 Contain: 3mm #400 Sandpaper x5 3mm #600 Sandpaper x5 3mm #800 Sandpaper x5 3mm #1000 Sandpaper x5 3mm #1200 Sandpaper x5 3mm #1500 Sandpaper x5 3mm #2000 Sandpaper x5 10mm #400 Sandpaper x1 10mm #600 Sandpaper x1 10mm #800 Sandpaper x1 10mm #1000 Sandpaper x1 10mm #1200 Sandpaper x1 10mm #1500 Sandpaper x1 10mm #2000 Sandpaper x1 Storage box x7 Color: As Shown Material: Sponge Package Contents: 1*pcs Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.