Canada Standard Children's Sizes 2 to 6x, Girls' Sizes 7 to 16 and Boys' Sizes 7 to 20 Blazers, Dress Jackets and Sport Jackets, Regular Range - Dimensions
This standard applies to the dimensions considered essential to provide for the fit of blazers, dress jackets and sport jackets that are intended for wear by little girls and little boys (CSS regular range, sizes 2 to 6X), girls (CSS regular range, sizes 7 to 16) and boys (CSS regular range, sizes 7 to 20).