I have just bought a fridge to go cooler bag (size for 4 cans, the model name is Luncheon). Very good, milk is cold even after I go to evening class.
At first, I asked my sister to buy one for me from SEIYU, but the size is too big. Then I call the co. (Tel. 2605 7730) and ask if I can remove the ice plate inside to reduce the weight....the lady who answered my call (a Ms Wong) is very nice and professional. She told me that I can try a smaller size. I just gave her my address, tel no. and the next day, the bag was delivered to me by courier and I paid $130 for the bag to the courier. The size is fit and the milk is kept cold.
Their service is really professional. Ms Wong called me that afternoon to confirm that I have received the bag in good conidition, and asked if I have any problem in using it. Really nice
Sorry, don't know how to put picture on, just try to describe it and you may check its look at the website.
I am now using Luncheon to bring my milk home. Just imagine the bag around the size that you can put 4 cans of coke.
My stuff are like that, 2x4oz bottle and 2 Avent pumps are put in the bag when I go to work. I need to make sure that pumps and bottles are cold as I have already pump the first time at home at around 6:00am. Of course, no time to wash and sterile again. I have done this for months (i.e. pump-->fridge the pump--->pump again, wash only once a day) and so far, touch wood, my bb is fine.
I will put the bag in the freezer when I am in the office. Bottles and pumps are kept in the lower part
Pump milk at lunch and after work and put in Gerber milk bags.
When I leave the office, pumps and bottles need not to be kept cold, only Gerber milk bags in the Luncheon.
It helps me to keep milk COLD even I go to school after work (arrive home at 10:00).
If you use one pump, the Luncehon is big enough for 1 Avent pump and 2 9oz bottles.
The bag is good in a sense that it is COLD and need not to add any other ice pack. Besides, it is quite handy.
It is the best if you can put the fridge to go into the freezer. don't worry, it is fully collapsible i.e. you can fold it into smaller size. In my case, the bag in the freezer and the pump/bottle in the lower compartment.