- Material: Our baby bottle cooler bag made of oxford cloth and aluminum foil liner. It is practical and durable, not easy to damage, and can be used for a long time.
- Heat Insulation: This breastmilk cooler bag with heat preservation function. keep milk the perfect temperature for 3-4 hours.
- Easy to carry: With hand strap for hanging on bag or buggy or stroller.
- Size: The milk bottle storage bag measures about 8x7x22cm/3.15x2.76x8.66in, universal to most milk bottle.
- With Zipper: The steel zipper around the cooler bag provides good sealing and good insulation and protects your milk from the rising temperature outside.
