Sizing chart has been gaining a huge importance nowadays. The aim of this work is to study the different size charts followed for constructing girl's school uniforms and identify the complications involved in it. Although sizing charts are available for school uniforms, fitting problems arise because of the inconsistency in the charts. Various methods are used to create sizing charts like fixing primary body measurements by using correlation and then deciding the secondary requirements and thereby creating the size chart using multi integer linear programming model. This paper will be useful to provide a better knowledge on the sizing aspects and fit related issues in the uniform construction.