This Glass Nail File is great for use on natural nails as well as artificial nails. They can also be easily cleaned which is a huge advantage. The beauty of crystal glass nail files is that they will last for a long time， they won&acute;t wear down from use， and your fingernails will look better.                                    Features              New and never been used<br>It is made of high quality glass， durable enough for your daily using<br>Carefully design，perfectly safe to use<br>Classic exquisite flowers on surface， more beautiful appearance<br>Ideal for natural and acrylic nails<br>It has double work sides， is used to deal with the new cut nails<br>For nail shaping and nail polishing<br>You can file in any direction without damaging the nail<br>Lightweight compact and convenient to put in your cosmetic bag， allow you to use anytime and anywhere<br>The Glass Nail File is ideal filing medium for natural nails which prevents chipping and layering caused by traditional files<br>Suitable for professional and personal use<br>Each nailfile has a plastic sheath <br>                                                            Specifications                          Condition           New        <br>          Material          Glass        <br>          Size          3.58 x 0.47 x 0.12 inch / 9.1 x 1.2 x 0.3 cm (L x W x T)        <br>          Color          Multi-color        <br>                                                              Package Includes            4 x Colorful Printed Flowers Glass Nail File<br>