The Earthy crystal glass nail file is an essential piece to your nail care regime. Regulary filing your nails can help strengthen them by removing weakened or peeling areas of the nail before they can start tearing. This helps to maintain the integrity of the nail plate. The file it self is made from recycled material and is built to last, unlike traditional nail files the grit doesnt wear down in the same way as a classic emery board or a metal file. The Earthy cyrstal glass file is 18 cm long with 300g grit, ideal for shaping and gently removing nail debris.