comments:
plasticbagswag posted on r/exclusivelypumping1w
I bought this cooler bag to send to daycare and it works great. I put 4 motif milk bottles in it, so I'm sure you could fit a bottle with 6 oz capacity for a total of 32 oz. When we get home from daycare, the ice pack is still extremely cold. https://www.walmart.com/ip/Parents-Choice-Breastmilk-Cooler-Bag-Heather-Grey/357751741