Paul Lukas on Twitter: "Ravens OLB Matt Judon has a hand-warmer pockets sewn into his jersey. https://t.co/45nSsnAthl" / Twitter
Uni Watch's Friday Flashback -- How hand warmers took hold in NFL to combat cold weather - ESPN
Why Do Football Players Wear Fanny Packs? Details
New NFL QB Player Thermal Plush Hand Warmer Perfect for the Cold Game $25 | eBay
Why Do Football Players Wear Fanny Packs? Details
December 16th, 2018: Patriots #10 Josh Gordon with the Supreme hand warmer during the Pittsburgh Steelers vs New England Patriots game at Heinz Field in Pittsburgh, PA. Jason Pohuski/CSM Stock Photo - Alamy