Abstract: The measurements of the middle and old aged men in urban districts in Zhejiang were taken by body scanning,and the data were analyzed through multistatistics for the body and distribution characteristics.The results show that their waist,hip,neck girths were larger than the standard size in GB and many of them have large abdomen.Their forms are tending to the type A,B,C.At the same time,market survey was made and analytical comparison of the specifications of 8 brands of shirts and their production proportions on the market in urban districts in Zhejiang was carried out.On this basis, the size ranges and their production proportions for the ready-made shirts for the middle and old aged men were prepared for reference,that is,the production proportion of shirts between neck sizes of 40～(45 cm) and 46～(50 cm) is 5∶2,and for body forms Y,A,B,C,that is 2∶7∶16∶10.