NWOT Blue crocheted mermaid blanket with vented foot opening at bottom

EUC mermaid crotched blue blanket. -from non smoking home -never used, was given to my daughter when she was already out of mermaid phase - laying flat it measures 73 inches long. - back top vent measures approx 37 inches long - measures approx 18 inches across the top with tips barely touching -A17