Stay warm while representing your San Francisco Giants with this Cutter & Buck Rainier PrimaLoft Eco Insulated Quilted Full-Zip Shirt Jacket. This shirt jacket features lightweight PrimaLoft Silver insulation made from recycled polyester, offering exceptional warmth without the bulk. The wind- and water-resistant nylon shell provides year-round versatility, making it perfect for layering on chilly evenings at Oracle Park or showcasing your Giants pride around town.