This is the kind of mock neck style you can wear for summer! Designed by Joseph Ribkoff, this style boasts a voluminous collar. But because it's crafted in a lightweight fabric, you won't feel the heft or coziness you'd expect from a sweater style. Instead, this effortless piece works with so many different closet staples and gives you outfit options to wear time and time again.50% Viscose Rayon, 47% Polyester, 3% Spandex