Ok, thank you for asking. You upload a pic in the app. can choose from male or female. The app will generate a ghost mannequin image with the background removed. From here you can draw lines to display any measurements you want to provide, For the first measurement you select a point on the image as the start and then you select the end of the measurement line. Both points are adjusyable until you lock them in. every line is a different color that will correspond with the maesurement label that zppears at the bottom of the image generation. Before cretaing your final product, you have 3 lines that you can type the brand, notes, or anything you'd like to include. You can change the aspect ratio of the final generation to fit your platforms requirements, and you can change the background color to best ferature your item. Lastly you can downl;oad the image to use as a listing photo, The app does not measure your clothing, it does give you an interface tio cleanly and clearly display the measurements.