It's not a big grocery store. There are semi-finished products, bakery products, drinks. Not a large selection of fruits. The store is not large with a limited selection, but it is open around the clock.
I have been to this store several times. The service is specific. For example: it is not possible to buy a cake for the holiday. If you buy pastries: pies, samsa and ask to warm them up, they will force you to buy something, but they will forget to warm it up.