Sofie Bag is an experienced manufacturer of small insulated lunch bag with first-class technology, first-class service, and comprehensive expertise. Sofie Bag's chest bag series include multiple types. The design style of Sofie school bag has been praised by customers. It is equipped with water-resistant zippers and sealed seams. The product is safe. It does not contain any irritant harmful substances, such as formaldehyde, lead, or harmful volatile organic compounds. Constructed out of dirt-proof materials, the product is easy to clean.
We have launched a series of sustainability initiatives. For example, we minimize our carbon footprint by using electricity more efficiently and reduce greenhouse gas emissions by minimizing waste.