Stay warm and stylish with this San Francisco 49ers Throwback Logo Rainier PrimaLoft Eco Insulated Quilted Button-Up Shacket from Cutter & Buck. This heavyweight shacket is perfect for cold temperatures, with a wind and water-resistant nylon exterior and a fully lined interior. The San Francisco 49ers graphics and CB rubber logo add a touch of team spirit. This shacket is perfect for game day or any day you want to show your 49ers pride.