TRI MOUNTAIN big men’s Vance is a 82% cotton/18% nylon fine gauge v-neck sweater. M-00001B features a rib knit collar, cuffs and bottom. Fully-fashioned neckline and sleeves for strength, comfort and longer wear. Contrast tape along inner neckline.Big men’s sizes 3XL-4XL(6-6). Available in Black 42%, Deep Navy 39%, and Charcoal 18%. Machine wash cold with like colors on delicate cycle. Imported.