CERTIFIED SAFE: Sanft&Klar's Breast Milk Storage Bags are made with BPA Free, Food Grade safe FDA Approved materials with the highest quality standard to provide peace of mind to parents.

ZERO CONTAMINATION "ONE-WAY" HYGIENE: Unlike standard bags, Sanft&Klar's Breast Milk Bag features a dedicated top opening for filling and a separate side spout for pouring. This "Milk-In, Milk-Out" design prevents cross-contamination and ensures a mess-free pour into bottles.

LEAK-PROOF DUAL TRACK ZIPPER: Trust your freezer stash. Our Milk Storage Bag reinforced double-track zipper creates an air-tight seal that prevents leaks, freezer burn, and odor absorption. The bags are built with thick, durable, BPA-Free, and Food Grade material that won't burst if dropped.

MAX CAPACITY & SELF-STANDING DESIGN: Holds up to 250ml (8oz)—larger than standard 180ml & 200ml bags. The gusseted bottom allows the Milk Storage Bag to stand upright for easy filling and compact freezer storage. Includes a wide "Easy Write" tab for labeling date/volume.

PRE-STERILIZED & READY TO USE: It is pre-sterilized, so it is safe and ready for immediate use right out of the box. No washing required. Simply tear the secure top, fill, seal, and store. Ideal for breastfeeding moms building a freezer stash or returning to work.

MEASUREMENT MARKING : With clear measurement marking up to 250 ml (8 oz), the Breast Milk Storage Bag allows you to clearly identify how much milk is stored in the bag.

EASY WRITE LABEL : A Large Easy to Write Label at the top of the bag allows you to easily write details even after you have already filled the Cubkins Breast Milk Storage Bag, not having to figure out how to write on a bag filled with liquid.

SELF STANDING DESIGN : The Self Standing design allows to easy filling and easy storage of the bags.