Hi, sewing is the best way to name uniforms for preschool. But if you to find more information on how to accessorize your school uniform then you can visit https://www.diycraftsy.com/accessorize-your-school-uniform/ here. I have also found a lot of information over there related to school uniform.
Sew or if you want to be fancy get it embroidered with the name. You can always cut the stitches open once you want to pass it down
I sew. So at least if I want to pass down, just remove the stitch
Sew so can remove
Sew.
sew