Susan Bristol Vintage Bright Coloured Long Cardigan Sweater stripped Unknown siz

Questions? Leave a comment below! This vintage bright stripped sweater is in great condition. The colors are very bright. The size tag and material content have been removed. I know it is not an XL or I would keep it. It does not feel like wool but I could be wrong. I have taken pictures with measurements. Length is 35” underarm to underarm 18” Sleeve length 17”