The UpRoot Apron is a color block apron with inseam front pockets and has adjustable straps ready to grow with your child.
It comes in 5 sizes: XS [2-4], S[5-7], M[8-10], L[11-14], XL[16+]. You will need to ribbon or cording that is 1.5m-2m long for the straps.
Simple to make and made to last.
Find the tutorial here: https://www.petitapetitandfamily.com/blog/prp-sewing-collection-for-kids