A button-down cardigan sweater or vest in six sizes S(M, L, 1X, 2X, 3X), featuring a Tartan knit/purl fabric, cable details, set-in sleeves (vest has ribbed armhole trim), and a standing ribbed collar. Body is knit in one piece to the underarm; sleeves are knit flat. Sweater has a classic fit with 2-4 inches of ease; shown in size small (38 inches finished at chest). Works up beautifully in solids, tweeds, or tonal variegated yarns.