MBI Custom House is the official on-site apparel vendor of the 2021 Naptown National Challenge.
Stores will be set up on-site at Blandair Park (2022's) South River (2023's) Kent Island (2024's) and Troy Park (2027's/2028's) offering phenomenal products to commemorate the event. 2025 and 2026 divisions should order on the website as there will not be a store set up at these locations.
Customizations are available! Add your player number, etc., to make a one-of-a-kind souvenir from the 2021 Naptown Challenge.