CDC recommends fitters like Badger Seal, giving it boost In early fall 2020, College of Engineering student employees assembled Badger Seal mask fitters outside the Grainger Engineering Design Innovation Laboratory in Wendt Commons. Renee Meiller, UW–Madison College of Engineering From February through June, we will highlight the ways that UW–Madison powers the state’s economy through research and innovation, educates the next generation and reaches out to Wisconsinites to improve their lives. March’s theme is Health. Watch for more at #CantStopABadger and #UWimpact on social media. Your support can help us continue this work. The CDC has officially recommended wearing mask fitters as one way to improve how your mask protects you, including the Badger Seal created by a team of UW–Madison engineers in September.