Description This item is a breast milk bag, manufactured with premium material, so that it can serve you for a long time. High-quality material can ensure its durability and practicability. It is a nice storage container for you to keep the freshness of breast milk. Features -Color: Pink. -Material: Polyester. -Size: About 21.00X16.00X10.50cm/ 8.25X6.29X4.13in. - Comfortable strap, let mother not be tired to carry it. - Comfortable, environmentally friendly, skin-friendly material. - It is equivalent to a small mobile refrigerator with a long-term preservation time of more than 5-6 hours. - A wonderful baby shower gift or mother gift, and they will like it. - Suitable for shopping, traveling, walking, going out, camping, and daily use. Comfortable strap, let mother not be tired to carry it. Comfortable, environmentally friendly, skin-friendly material. It is equivalent to a small mobile refrigerator with a long-term preservation time of more than 5-6 hours. A wonderful baby shower gift or mother gift, and they will like it. Suitable for shopping, traveling, walking, going out, camping, and daily use.