Naptown National Challenge
MBI Custom House is the official on-site apparel vendor of the 2021 Naptown National Challenge. We will be on-site at Blandair Park (2022's) South River (2023's) Kent Island (2024's) and Troy Park (2027/2028) offering phenomenal products to commemorate the event. We are also offering pre and post tournament direct shipping on all of the goods listed below. For the 2025 and 2026 divisions please order on the website as we will not have a booth set up at your location. We look forward to seeing you at Naptown!