The whole shipping process is traceable! About Custom Design: 1. All nail design couldn't be change, includes colors and accessories. 2. We don't have nail custom design service temporary. About SIZE: 1. The Size Option refer to the width of the nails. 2. If you choose custom size, please write down your size in note area or send me a message. 3. The minimum size we can make is 8mm and the maximum size is 17mm. 4. Please notice that the unit of measurement is millimeter. About SHAPE: 1…