Our eyelash extension tools include a set of 10 measuring cards that are great for assessing the length and curl of natural lashes. To use, simply hold the card against the eyelid and align the lashes with the measurement lines. This tool helps achieve consistent and satisfying results, ensuring that each client receives the great set of extensions. Features -Color:White -Material:Paper -Size:5.00X4.60X0.10 cm/1.97X1.81X0.04in -Precision and symmetry: the eyelash curl measurement card ensures precise and symmetrical lash application, enhancing the natural beauty of your clients' eyes -Length and curl measurement: this lash length measuring card allows you to measure both the length and curl of lashes, providing for each client -Versatile Application: Suitable for various lash types and styles, providing versatility for different eyelash extension techniques -Userfriendly design: the eyelash length measurement tool is easy to use, making it suitable for both beginners and experienced -Improved lash application: achieve better results with your eyelash extensions by using this lash ruler to ensure each lash is well measured and applied Package list: 10 x eyelash measurement card