Can anyone recommend somewhere where I can find leggings for 10yo DD, who appears to bury her feet in fertiliser every night, given the rate her legs are stretching out? I can't just go up a size for her as the standard leggings are still slightly loose around her waist, and my sewing skills are minimal. I've got a couple of pairs of the Next longer length ones, which are fine, but only available in black or navy.
Thank you!