Imigize Service Blockchain (ISB) ecosystem aims to unite all players from the manufacturing and online clothes and footwear trade field. Buyers, Online-retailers, Conventional stores, Suppliers, distributors, Makers, Rating agencies, Affiliated regimen partners, Internet browse engines, Finance institutions, State regulators The forming factor for the Ecosystem is Imigize Service. It includes a patented technology of 3D dimensions of the inner volumes of footwear and clothing and probability to produce 3D anthropometric brands of end -buyers by iOS/Android App on mobile phone. Imigize Service makes the term "size" irrelevant to online shops, allowing clients conveniently and easily to purchase footwear and clothing on the web based on the digital anthropometric information. Imigize Service Blockchain builds one single facts field between all participants of the ecosystem, eliminates the boundaries for online trade in footwear and clothing, improves the trade and stimulates the manufacturing of comfortable footwear and clothes brands.