Now you can have a secure smile with a do-it-yourself teeth makeover kit. For novelty use only, these "false teeth" are easy to fit; it takes just a few minutes to customize to your existing teeth using hot water on the thermal fitting beads following the included instructions. Perfect for everyday use... at work, out on the town, reunions, weddings, family gatherings, gag gifts, first dates or any time you feel like having an instant smile makeover. SMALL Size for people with smaller facial features. Function: orthodontic treatment For adults Notice: 1.Please leave your full name when you purchase to make sure the order processed normally. 2.Please look at the size chart carefully, because of manual measurement,please forgive 1-3cm error. 3.Due to the different monitor,please allow have a little off color. 4.Any problem feel free to contact us,no matter before or after you purchase, we will give you a satisfied answer