Castore Classic Zip Mock Neck Mens Golf Mid Layer Mid Night NavyMove freely with the Castore Classic Zip Mock Neck. Crafted from four way stretch for enhanced comfort and no compromise to your freedom of movement, this is the perfect layering piece. Courtesy of its lightweight and breathable fabric, this mid layer will enable you to maintain optimum temperatures both on and off the course. With the trademark Castore logo printed at the left chest providing an extra layer of detailing, this is a must have mid for