Sofie Bag, a pioneer in insulated bag industry, has been devoted to its R&D and production for many years. Sofie Bag provides a wide range of school bag for customers. The product we offered has reliable performance and durability. The product provides easy access for people to look for their personal belongings. The product has been already considered as an energy-efficient solution for the construction of modern buildings, thanks to its durability. It is equipped with water-resistant zippers and sealed seams.
Sofie Bag persists in the backpack service philosophy. Inquire now!