This is an original vintage 1970's Courreges turtleneck sweater. It is made of bright crayon orange acrylic knit, and has a white embroidered AC logo at front chest. The garment is labelled Courreges Taille B, which is about a size medium. The actual garment is 34 inches bust unstretched and can fit 34/35/36 inches bust person. Shoulder to shoulder is 15 inches, and sleeves are 23 inches long (slightly shorter than usual). Back neck seam to hem is 20.3 inches. The top is in good vintage used condition with some light minor wear from age. Approximately a USA 6-ish? but please check inches.