Buongiorno,
It is just a bit outside of Florence, but when I have time I like to go to:
Calzature Bianciardi
4.99 Google reviews
Clothing store in Greve in Chianti, Italy
Address: Piazza Trento, 50022 Greve in Chianti FI
They are an outlet store which carries Italian brands at good prices.
and the last pair of hiking boots I bought were from this place in Florence:
http://www.obiettivomontagna.net/
Buon Viaggio,
Donna Denise