Features： 1、GOOD SEALING: The round mouth of the mascara tube ensures no burrs edges, providing sealing performance to prevent leakage and maintain the freshness of your mascara. 2、SUPER FINE BRUSH: The included super fine brush head is soft and gentle, allowing for easy application of mascara without clumping or smudging, helping you to achieve eye makeup. 3、REFILLABLE: Empty mascara tube features a convenient refillable design, making it ideal for DIY enthusiasts who want to customize their own mascara formulas. 4、EASY FILLING: The refillable design allows for easy and mess free filling. Simply remove the rubber insert, fill the tube with your desired mascara formula, and secure the insert back in place for effortless application. 5、FINE WORKMANSHIP: Empty mascara tube makes for a unique and special gift to fashionable friends and family members who enjoy experimenting with makeup looks. Specification： Item Type: Mascara Tube Material: Plastic Color: Silver Quantity: 10pcs Package List： 10 x Empty Mascara Bottle 10 x Inserts