Please choose the size of your uniform in accordance with two tables laid down in section "Sizes & Form" of this website, which were issued for Canadian Battledress Blouse and Trousers. Blouse and Trousers are manufactured in 18 WW2 Era Regular Sizes (1-18), in 12 WW2 Era Oversizes (19-30) and in 3 Extra Oversizes (31-33) defined by ETO Uniforms. If you are not sure with your measures, please be free to contact us via our e-mail address. We will respond at your inquiry as soon as possible.