shoe size	group
12	sixplus
11.5	sixplus
11	sixplus
12	sixplus
13	sixplus
10.5	sixplus
11	sixplus
9	sixplus
12	sixplus
11.5	sixplus
10.5	fivetosix
11	fivetosix
11.5	fivetosix
10	fivetosix
9	fivetosix
9.5	fivetosix
11	fivetosix
11.5	fivetosix
11	fivetosix
11	fivetosix
9	underfive
10	underfive
9.5	underfive
10.5	underfive
11	underfive
9	underfive
8.5	underfive
9	underfive
10.5	underfive
10	underfive