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.
Easy to carry: With hand strap for hanging on bag or buggy or stroller.
The cooler bag is sealed with a steel zipper for insulation and protection against rising temperatures, keeping your milk fresh.
Heat Insulation: This breastmilk cooler bag with heat preservation function. keep milk the perfect temperature for 3-4 hours.
Size: The milk bottle storage bag measures about 8x7x22cm/3.15x2.76x8.66in, universal to most milk bottle.
