? GOOD IDEA FOR GIFT: It comes with a slim aluminum case with clear cover. Very perfect beauty gift for friends and family people with glass nail file. Refund in full guaranteed if it doesn’t meet your expectations. ? HYGIENIC & WASHABLE & ECO FRIENDLY: The nonporous glass surface prevents the growth of unhealthy things. The quality of glass nail file is same as a new one for every time’s use after washing in the warm water. ? PREMIUM & SAFETY : G.Liane crystal nail file embellished with genuine Swarovski Crystals is made in high quality tempered glass by double-sided etched technology unhealthy things. It won’t be breakage easily. ? SUPER DURABLE &EFFECTIVE: The abrasive filing surface is gentle and effective and never wears out or becomes blunt. It gives nails smooth without ragged ends. Experience the difference of the quality of this genuine glass nail file. ? PERFECT NAIL CARE: Perfect solution for shaping the natural nails and artificial nails with a lighter touch in any direction. It can help your nails more healthier and avoid the jagged nail edge.