Sister Mary Jo White Sox Southside Jersey 2026 – Chicago’s Pope Southside Jersey
The Sister Mary Jo 2026 White Sox Southside Jersey brings together two unforgettable pieces of Chicago baseball culture: the legendary Southside identity and the story of Sister Mary Jo Sobieck. She became widely known after her memorable ceremonial first pitch at a White Sox game in 2018, when her athletic move before delivering the pitch quickly became a fan-favorite moment. Years later, Sister Mary Jo returned to the White Sox spotlight during the celebrations surrounding Pope Leo XIV, creating a fun connection between one of the club’s most memorable personalities and Chicago’s newly famous hometown pontiff.
This jersey takes a fresh approach to the classic Southside look with a clean white pinstripe base and bold gold details. “Southside” appears across the chest in a striking gothic style, while the buttons and sleeve trim continue the gold theme for a polished finish. On the back, “CHICAGO’S POPE” curves above a large gold number 14, creating the central statement of the design and referencing Pope Leo XIV’s well-known Chicago roots and connection to the White Sox.

Product Details:
- Material: 95% Polyester + 5% Spandex
- Size: S, M, L, XL, 2XL, 3XL, 4XL, 5XL, 6XL
- Style: Baseball Jersey
- Fit Style: Relaxed fit.
- Care Instruction: Machine wash cold, tumble dry low, do not bleach or iron
The Sister Mary Jo 2026 White Sox Southside Jersey turns a memorable Chicago baseball story into a distinctive everyday design. From Sister Mary Jo’s unforgettable first-pitch moment to the citywide excitement surrounding Pope Leo XIV and his connection to the White Sox, the concept brings several recognizable Chicago stories together in one jersey. Bring that Southside character into your everyday wardrobe with the Sister Mary Jo White Sox Pop Leo XIV Jersey 2026 from iFrogtees.






