An elegant fine crochet sweater with Perkins neck in a trendy teal blue color of Alpaquina. Find a moment to relax, get your crochet hook ready, choose your favorite Alpaquina color and follow this crochet pattern to wear a basic, comfortable sweater with a touch of history. Did you know that the Perkins neckline is named after actor Anthony Perkins, who played the leading role in the Alfred Hitchcock thriller Psychosis?