Note: Manual measurement, please allow some errors. specification: Item Type: Eyelash Extension Head_x000D_Material: Dummy Face: Silicone, Glue Cup: Plastic, Storage Pad: Glass_x000D_Dummy Face: Approx. 13 x 10.4 x 3.3cm / 5.1 x 4.1 x 1.3in_x000D_Storage Pad: Approx. 5 x 5 x 0.5cm / 2 x 2 x 0.2in_x000D_Usage: Eyelash Extension for Beginners, Reusable Features: 1Simulation: Eyelash extension head has a simulated human face, and the facial features are three dimensional and exquisite, which can better improve the skills. 2High Quality Material: The eyelash extension practice head model is made of high quality silicone material, which is washable, reusable and economical. 3Replaceable Eyes: The eyes of the eyelash extension head can be replaced, which is convenient for 2 times of cleaning or replacement of eyes after eyelash training. 4Small And Lightweight: Compared with the traditional eyelash extension practice head model, this product is small in size, light in weight, and more convenient to use. 53 In 1: Multifunctional head mold, not only used for eyelash extension, but also with glue cup and storage pad to improve extension efficiency and more convenient to use. PackageList: 1 x EyelashExtensionHead 4 x Glue Cup 1 x Eyelash Storage Pad