For the 2011 season, the Bills unveiled a new uniform design, an updated rendition of the 1975–83 design. This change includes a return to the white helmets with "charging buffalo" logo, and a return to royal blue instead of navy. The set initially featured striped socks, but by 2021, the Bills gradually reduced its usage and began wearing either all-white or all-blue hosiery without stripes in most games.
for the 2011 season the bills unveiled a new uniform design an updated rendition of the 1975–83 design this change includes a return to the white helmets with "charging buffalo" logo and a return to royal blue instead of navy the set initially featured striped socks but by 2021 the bills gradually reduced its usage and began wearing either all-white or all-blue hosiery without stripes in most games