Vintage 90s black and blue houndstooth crewneck sweater

Good preowned condition, one area of loose threads under right arm shown in last pic, 80% acrylic, 20% nylon, button front, patterned front, solid back Approximate measurements lying flat: pit to pit 23 3/4 inches, length 27 inches Grandma, Granny, Grannycore, Grannychic, Floral, Vintage vest, Sweater vest