iDiva 3 Piece Czech Mani/Pedi Crystal Glass Nail File Set - 3.5 in. , 5.5 in. & 7.5 in.(Green/Blue)

This green/blue file 3-piece set by Idiva is Czech republic made tempered glass. The set includes a 7 1/2 inch pedicure file and 5 1/2 and 3 1/2 inch manicure files in protective sleeves. They can be used on natural or artificial nails. Continued use reduces the chipping, peeling, and splitting of natural nails. Won't tear or harm delicate skin safe for diabetics and babies. The filing surface is non-porous, double-sided and permanently etched into the glass. Made from float glass, the same process is used to produce wine goblets and crystal vases.