Supermarkets are open from 8.30am to 9pm:
- Esselunga- PAM- A&O
Other shops are often open from 8.30am to 1pm and from 3pm to 7.30pm. Some of them however are open at lunchtime.
You will find a lot of shops in the "Corso Buenos Aires" and Carrefour, which is a big hypermarket out of town.
You will find 3 IKEA around Milan: http://www.ikea.it
There is also Decathlon (http://www.decathlon.it) and they are opening in town!!
Other good shopping area is corso vercelli.