Features: brand new and high quality High Quality Material: Made of high quality sponge, stable, firm and durable. Package List: 2pcs/set Buffer Sponge for for Sanding Pads. Easy to install: directly replace the old or broken one. Application: Good performance, convenient and practical, suitable for home and professional use. Lightweight Size: Portable and small size, easy to store and carry, bring you convenience. Specifications: Material: Sponge Color: As the Picture Shows Style: 17 Holes, 25 Holes, 9 Holes Product Dimension: approx. 12x150mm/0.47x5.91inches Net Weight: 45g/0.10lbs Package Includes: 2pcs/set Buffer Sponge for for Sanding Pads note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.