DAYS, which opened in May 2024, serves espresso-based drinks using L'Arbre à Café beans on a La Marzocco machine. Priced at €3.50 for an espresso and €5 for a flat white, the menu also includes coffee-based cold drinks and alternatives to coffee. Located at 2 Rue Saint-Sauveur, the café is part of Paris's smallest arrondissement, known for its vibrant design-led coffee culture among the historic covered passages and Rue Montorgueil. Patrons can enjoy sweet and savory food options, along with seating and takeaway drinks.