Double Take red & black looks like 2 pieces (blouse & cardigan)-size XXL

Double Take looks like 2 pieces: cardigan over black knit blouse, but it is only one piece. The black blouse is attached to the black & red shimmer cardigan. The cardigan is short sleeves. Size XXL. Armpit to armpit is 26 inches, length is 29 inches. Material is 92% polyester, 8% spandex. In new condition.