Kyle Juszczyk (born 23 April 1991) is an American football fullback for the San Francisco 49ers, widely regarded as one of the most versatile and intelligent players in the NFL. A Harvard graduate and seven-time Pro Bowler, Juszczyk has redefined the modern fullback role with his unique ability to block, catch, and run with finesse. Key to the 49ers' offensive identity, he’s earned praise for his football IQ, consistency, and quiet leadership on and off the field.

Off the gridiron, Juszczyk’s style is clean, composed, and subtly luxe—polished tailoring, neutral tones, and refined athleisure anchor his wardrobe. His eyewear reflects this balance of athleticism and sophistication. He leans toward structured, masculine frames like square aviators or low-key wayfarers, often in matte black or brushed metal. Brands such as Persol and Oliver Peoples suit his understated yet elevated aesthetic. Whether arriving in style for game day or supporting his wife Kristin’s fashion-forward designs, Kyle Juszczyk’s glasses complete a look that’s classic, sharp, and quietly confident.