The Quakers' helmet design has generally maintained a classic look. The iconic red and blue stripes, representing the university colors, have been a staple for decades. However, the helmet's shape and materials have dramatically improved with advancements in technology. Modern Penn helmets incorporate cutting-edge safety features, such as advanced padding and shock absorption, while still preserving the team's traditional aesthetic.

In recent years, Penn has experimented with variations on the classic design, including alternate helmet colors and patterns. These innovations add a contemporary touch while honoring the team's rich history.