[Edit]
The x means extra. 6x is larger than 6, but not quite a 7. It is more like a 6-1/2 for 6-year-olds who are too large for a 6 but too small for a 7.
Plus sizes for kids:
X means plus (for girls) or husky (for boys). Meaning it is for children who are on the heavier side of the weight chart for children their age.
First answer by Hiramito. Last edit by Forher2me. Contributor trust: 73 [recommend contributor]. Question popularity: 26 [recommend question]




