Vintage 60s 70s Crochet Sweater Mens Large XL Chunky Open Knit Earthtone Light Brown Tan Homemade Hand Knit Pullover Speckled Loose Fit Oversized Unbranded Grunge Dark Academia There is no size tag, so its estimated to be a mens Large/XL based on the measurements. There are no material tags on this, so I am unsure of the exact material. Actual Measurements Chest - 24 in Length - 27 in Sleeve - 27.5 in