Features: Sided polishing block features 600 grit green side for shaping and grit white side for high gloss finishing, perfect for professional manicures and multi purpose polishing tasks. Triple layer EVA sponge structure combines softness with durability, offering uniform pressure distribution during filing while minimizing damage. Designed for technicians, enthusiasts, and working with delicate surfaces like carvings or silver jewelry requiring polishing. Achieve salon quality nails at home or refine intricate craft projects, from smoothing rough edges to creating like finishes on various materials. Flexible yet resilient design contours to natural curves and small objects, ensuring controlled polishing angles for detailed art and restoration. Specifications: Color: Green + White Size: 9x4x1.2cm Green (600 ) White ( ) Package Includes: 2x polishing blocks note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.