Disponible en México para envío inmediatoSUPER STRONG - Designed with double sealed side seams and a double zipper to protect and freeze breastmilkSAFE BREASTMILK STORAGE- Our breastmilk storage bags are presterilized and BPA/BPS free with a tamper-evident, fully sealed tear-away top for safetySAVE TIME- Pump directly into the bags using your Lansinoh pump or most major pump brands using our Lansinoh pump-into-bag adapter (sold separately)EASY TO USE- Each bag has a large write-on label at the top plus a convenient pour spoutCOMPACT STORAGE- Lay flat to safely freeze; Stand in the fridge for compact, easy storage"