no po. use sterilized food-grade. madami naman po affordable. try orange and peach (https://www.lazada.com.ph/products/orange-and-peach-breastmilk-storage-bags-v3-20s-i311790747-s626348254.html?spm=a2o4l.seller.list.8.2f164fd6F89BIE&mp=1) may sale sila sa Aug 21 sa lazada. stay tuned kasi may giveaways din kami dito sa app.
NO. Hindi po yan sterilize. May mga breastmilk bags po na nabibili naman. Pricey ung iba pero para safety ng baby mo din yan.