Vintage 1970s Plaid Tunic, Joan Leslie by Kasper Shirt Dress, Size S/M, NWT

Red, green, and black plaid shirt dress with high slits on the sides. There is an old price tag attached that I think is original. >>>>> Brand - Joan Leslie by Kasper Size - Small/Medium Chest - 19” pit to pit Waist - 20” across Hips - 21.75” across but it’s fully open on both sides Length - 33” Shoulders - 17.5” Sleeves - 22.75” >>>>> Condition - appears unworn. I don’t see any flaws