This Charles River quarter - zip pullover is perfect for men who want to look stylish while being eco - friendly. It's great for traveling, enjoying the autumn weather, or just relaxing at home. The pullover is made of 88% polyester (44% Repreve recycled polyester/44% polyester) and 12% spandex, weighing 4.72 oz/yd2. It has a quarter - zip, mock - neck design with a double welt zip closure.