Joules Knitwear Fair Isle sweater

Joules Fair Isle sweater Acrylic knit Turtle neck can be worn up or folded down Underarm to underarm=17” Sleeve length=25” Turtleneck height=4” Measurements are approximate Sweater is in like-new condition Sweater tag says size 2, which I think is an error. I wear an 8 and it fits me perfectly—sleeve length and bust