Come and Check Our Branding Solutions.The breast milk cooler bag is made of oxford fabric.The lining is made of insulated material,it will keep your food cold or warm.It can be used as a lunch bag as well which is great for women and men to pack food and drinks for work, school, picnics, beach, road trips, camping, traveling or any outdoor activities.Customize is available.Price for over 800pcs is for sea shipment. Pls check inventory and detailed info before placing your orders.