I've been using medela bottles for pumping milk for almost 2 months and SADLY, the measurement labels are coming off!! Does this also happen to you?
And is it ok to use permanent marker to reassign the measurements? or will the marker seep in through the bottle? I've only read of not using it on plastic bags because it will seep in. But is it the same on BPA-free bottles like medela?
Also, does anyone know if whiteboard markers come off plastic bottles after each wash? I'm stocking my breastmilk in AVENT bpa free bottles in the ref but I wanted to date them because they can only last for 5 days. As much as possible I wanted to give milk from the ref instead of the freezer so the chance of losing nutrients in the milk would lessen because there's no more thawing process.