Baby Registry Series: Pump Bag It was hard to imagine going back to work while I was soaking in all the baby snuggles on maternity leave, but these are things I didn’t consider on my registry. I am a working mom and I do what I have to do to pump for my little guy. This bag is the best and fits everything perfectly, but a word of caution, if you are adding anything else, you may want to consider sizing up from the medium to the large. I’m using my Lululemon belt bag as a purse right now because it can switch easily from my work bag to the diaper bag on weekends! LTKBaby LTKBump LTKFamily