Stay comfortable and sustainable with our Sustainable Lightweight Navy 1/4 Zip Pullover. This lightweight pullover is perfect for layering and made from an ultra-soft blend of recycled plastic water bottles. Featuring the iconic Mack logo on the left chest, it showcases your Mack pride while helping the environment. Made of 40% repreve, 20% cotton, and 40% polyester, our Reclaim Collection is a positive change for a better future.