Gear up for game day with this San Francisco 49ers Helmet Logo Adapt Eco Knit Stretch Recycled Half-Zip Pullover Top from Cutter & Buck. This top is the perfect layering option for when the temperatures start to drop but you need to keep your spirit up. The embroidered San Francisco 49ers graphics show off your unwavering pride in a stylish way, so that you never have to sacrifice being on trend when dressing to support your team.