Our crystal hair eraser is made up of superior glass and ABS materials, it has a smooth surface, safe and durable.Soft hair shaver is reusable and does not require refills or recharges and also better than other methods like laser and cream. If you're weary of razorcuts, uncomfortable waxing, or costly lasers, our magic crystal hair eraser is an excellent choice! Crystal hair eraser is safe to use on knuckles, arms, legs, chest, and back. It helps to gently remove excess hair, leaving your skin softer and smoother. Smooth crystal hair remover allows the hairs to clump and break from the surface when rubbed gently on the skin. It is small size, compact and very easy to carry.