The Millie Lux Sweatshirt by Mary Square is a luxurious long-sleeve lounge top from the LUXLounge Collection. Crafted from a blend of Tencel, polyester, cotton, and spandex in a rich spruce color, it features a stylish crewneck and rib trim details. With a pull-on closure, it combines comfort and sophisticated style. Care - machine wash on a gentle cycle, line dry.