To provide a user's intended uniform management system which reduces cost and is efficient while grasping individual conditions with personal data on a uniform wearing person as a based.

A uniform application totaling processing 22 is performed based on employee data including job family, handling years and body type information inputted to a computer by using a mark sheet 1. A uniform suited to each employee is selected from among the recycled or new uniforms of different grades by an inventory management processing 26 and the uniform is delivered to each employee by delivery processing 23. The uniform to be lent to each employee is provided with a data carrier 29. In order that a used uniform can be transacted with money as a recycled product between companies, property value data corresponding to the using degree of the uniform is stored in the carrier 29.