Via Plan (Livigno Pedestrian Zone)

The center of Livigno is a pedestrian zone
The center of Livigno is a pedestrian zone, but cars can use it to get to and from the hotels located there. Four free bus lines operate in town all year round. In addition, there are numerous shopping tourists, especially during the summer and winter holidays and on Saturdays, who benefit from low prices on duty-free items, especially a. on alcoholic beverages, tobacco products, perfumes and fuels. Similar to Samnaun, the municipality of Livigno also levies a small fee of its own on the otherwise duty-free products, but in contrast to the Swiss "competitors" no VAT is levied in Livigno.
Text/ Source: Wikipedia
de.wikipedia.org/wiki/Livigno

Main street of the town characterized by the presence of bars, restaurants and many shops (mainly clothing, technological objects, perfumes and alcoholic beverages)

One shop after another. Not a particularly great shopping atmosphere, but good for bargains if you're in the area anyway.