Method and apparatus for on-line and off-line retail of all kind of clothes, shoes and accessories

A method for three-dimension (3D) based shopping, the method comprises:

• generating a 3D representation of at least a part of a body of a certain customer by placing a wearable overall that is equipped with sensors on the certain person;
• wherein the wearable overall is a one-time disposable wearable overall that does not include the sensors, wherein the method comprises providing equipping the wearable overall sensors during a measurement related to the generation of the 3D representation of the at least part of the body of the certain customer and removing the sensors after the measurement;
• receiving a query to find a first wearable item that differs from a shoe and fits the part of the body;
• receiving a preference of the certain customer regarding an allowed variation between the 3D representation and the first wearable item;
• searching for the first wearable item to provide one or more suggested first wearable item, wherein each suggested first wearable item either (i) fully matches the part of the body, or (b) partially matches the part of the body and exhibit up to the allowed variation from the part of the body;
• displaying on a display that is accessible to the certain customer a 3D model of the one or more suggested first wearable item when worn over the part of the body;
• wherein a suggested first wearable item that partially matches the part of the body is displayed with all adjustment of the suggested first wearable item that are required for obtaining the full match to the part of the body;
• receiving a selection of the first wearable item out of the one or more suggested first wearable items;
• and
• completing the 3D based shopping.