Vintage Cable Knit Sweater. Cable Knit Sweaters have a rich history dating back to the early 19th century when fishermen in Ireland and Scotland relied on them to stay warm during their journeys at sea. These first sweaters were crafted from thick, durable wool and boasted elegant cable knit patterns.Think Pink is an Italian sportswear brand founded in the late 1970s and come to success in the early eighties.