Czech Glass Nail File for Natural Nails

["SMOOTH, SEALED NAIL EDGES: Dual-sided glass surface shapes and smooths nail edges, creating a clean, even finish without rough or jagged edges.","HELPS REDUCE CHIPPING & PEELING: Smooths and seals nail edges instead of tearing them, helping reduce chipping, peeling, and splitting caused by harsh filing.","GENTLE ON NATURAL NAILS: Fine glass surface files nails without micro-tears or damage, making it ideal for weak, thin, or brittle nails.","2-in-1 SHAPE & SMOOTH DESIGN: One side shapes nails, while the other smooths and refines edges—faster, simpler nail care in one tool.","DURABLE 3MM CZECH GLASS: Made from thick Czech glass for strength and stability, with a long-lasting surface that won’t wear out and is easy to clean."]