Pizza e Bolle has three locations in Rome that present a really important bubble card, with more than 100 references from all over the world. Sant'Isidoro in Prati with Neapolitan pizza, San Martino a Ostiense with Roman pizza and San Biagio with pizza in a walking pan, three different signs to please everyone.

The success of the format was such that the first opening was joined in March 2023 by two others differentiated by the type of pizza.