Comprehensive Set: Get a versatile set of 18 sanding sponges with 6 different grit ranges, from P320 to P2500. Each grit range includes 3 sponges, ensuring you have the perfect texture for any , from coarse to ultra-fine finishing. Optimal Size: Each sanding sponge measures approximately 2.8x3.9x0.2 inches, making it perfect for handheld use on a variety of projects. These sponges can be easily cut to fit a specific size or shape, enhancing their usefulness in fine work. User-Friendly Design: Our sanding sponges are designed with a back for a comfortable grip and easy identification. The back of each sponge is also printed with a grit number, allowing you to quickly select during a project without guesswork. and Reusable: Designed for both wet and dry applications, these sponges can be washed and reused, extending their lifespan and reducing waste. Their flexibility and resilience make them an affordable choice for continued use on a variety of polishing tasks. Versatile: Suitable for a variety of uses, including smoothing plastic models, phone cases, furniture, wood carvings, and metal surfaces. These sponges are perfect for DIYers who want professional-grade results in buffing, edge sanding, and contouring. Colour:As Shown Material:velvet sponge + sandpaper Package Contents: 18 * sponge sand blocks(3xP320-400, 3xP500-600, 3xP800-1000, 3xP1200-1500, 3xP2000 and 3xP2500) 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.