SACK FRANCISCO San Francisco 49ers Football Crewneck Sweatshirt Fedora Hats; Trucker Hats; Baseball Hats and More these new Tee’s feature hard-core

these new Tee’s feature hard-core sayings that say it all

This shirt is the perfect novelty tee for the party animal

35% cotton and 100% Comfortable

You are sure to turn some heads in your new novelty hoodie

SACK FRANCISCO San Francisco 49ers Football Crewneck Sweatshirt Fedora Hats; Trucker Hats; Baseball Hats and More these new Tee’s feature hard-coreThat's right, SACK FRANCISCO 49ers. The term was popularized when Justin Smith was seen in an interview in 2014 sporting a SACK FRANCISCO shirt, and it stuck! Or maybe it's the incredible defensive line of the San Francisco 49ers that has earned this name. Either way, Harbaugh and his 49er team are known for crushing the quarterback on defense.