Finally I found lunch bags that are PVC free! (What's wrong with PVC you ask...more info in this link: http://healthychild.org/blog/comments/pvc_the_most_toxic_plastic/) All the lunch bags listed below are made from the same company (Canadian). My son loves his so much that he takes his to bed with him! You can wear the lunch bags on your shoulder or as a back-pack style: (Photo of my eldest with his lunch bag)
There are two styles - one oval shaped, one rectangular. Here's what we packed for two kids morning tea in the local park: Left - Oval Lunch Bag contains: a Zebra 12cm Stainless Steel Lunch Box, a Earthlust Stainless Steel Water Bottle (380ml) and a banana Right - Rectangular Lunch Bag contains: a LunchBots Pico, a banana and a Klean Kanteen Stainless Steel Water Bottle (355ml)
Here is my product video demo: Left (Rectangular Lunch Bag): LunchBots Uno and a LunchBots Eco Right (Oval Lunch Bag): LunchBots Duo and a Bubee 500ml
Left (Rectangular Lunch Bag): Stainless Steel Food Storage Container 10cm and a Buffalo (Large or Regular)
Right (Oval Lunch Bag): LunchBots Duo at the bottom and a Stainless Steel Food Storage Container 12cm on the top
Left (Rectangular Lunch Bag): Stainless Steel Food Storage Container 12cm and a LunchBots Uno
Right (Oval Lunch Bag): Buffalo (Large or Regular), LunchBots Duo and a LunchBots Pico
Left (Rectangular Lunch Bag): Stainless Steel Food Storage Container 12cm and a 10cm
Right (Oval Lunch Bag): LunchBots Uno, LunchBots Duo and LunchBots Pico all stacked up together