Vintage 80s Bold Black & White Stripe Open Front Cardigan Sweater Red Trim XL

Vintage 80s Bold Black & White Stripe Open Front Cardigan Sweater Red Trim XL Solid black sleeves and shoulder pads (could easily be removed). I can’t find a fabric content tag, believe it to be a polyester or acrylic blend, it is a sweater knit type fabric. Great overall condition, no stains or holes. Measures approx (flat) chest 23 in, length 31 in. Tag say 18 but I believe it would best fit up to a modern XL, please compare measurements to ensure a great fit. Made in USA.