Postino Grant is housed in a new build construction, creating a welcoming and cozy ambiance for guests. The interior features a mix of modern and vintage decor, with unique touches and a laid-back atmosphere that invites patrons to relax and unwind.

One of the main design features inside Postino Grant focuses on the Signage Museum in Tucson, Arizona, is a testament to the city's commitment to preserving its heritage and celebrating its unique identity through the art and history of signage. It continues to serve as a valuable resource for the community and a tribute to the craftsmanship and creativity of the sign makers who helped shape Tucson's visual landscape.

Overall, Postino Grant in Tucson has become a popular destination for wine enthusiasts and food lovers looking for a relaxed and enjoyable dining experience. With its cozy atmosphere, excellent wine selection, and delicious food offerings, Postino Grant has established itself as a go-to spot for locals and visitors alike in Tucson, Arizona.