All the customs are 100 % handmade in French workshop, by our professional artists since 2016 We use paint specially designed for sneakers, brushes from major brands and professional varnish which allows to protect the realization for wear, rain and cleaning All our pairs are authentic and purchased in Nike store DISCLAIMER: For maintenance you just need to clean them with soap and with the help of a soft brush Please handle carefully Do not scratch, rub, pick or peel the painted material in order to preserve longevity of shoes. This is a specialty item No refunds, returns or exchanges once you order, PLEASE choose correct sizing. Tracking will be sent via once shipped. Please enter a correct address to receive shipping updates. International customers must input their address in English.