- Lansinoh\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'s #1 selling breastmilk storage bags.
- Pre-sterilized, with a patented double Click ‘n’ Secure™ seal to prevent leakage.
- Reinforced side seals and a double-sealed gusset.
- BPA and BPS free.
- Allows direct pumping into bag from Lansinoh pump (or with most standard size pumps*)
- Rigorous 10-point quality testing during manufacturing assures quality and strength