Finished Width Across Front: About 38 1/2 (40, 42) in.
Finished Length: About 27 1/2 (27 1/2, 27 1/2) in.

Notes:

1. Front and back are made separately, then crocheted together for poncho.
2. The yarn color is changed to make stripes.
3. Stitches are worked around the poncho to make turtleneck and ribbing at lower edge.