This is a one size Poncho.
My model is 6.2” the Poncho size is 28” x 31” if you would like yours slightly longer I suggest to do the bottom ribbing slightly longer simply by adding more chains for the ribbing along the bottom.

You May need 1 extra skein if you require your bottom ribbing longer

Materials needed
5.5 mm Crochet Hook
Tape measure
Scissors
Tapestry needle
Row Counter Optional

Blocking is Optional