A baffle bag, also known as a Q-bag, is a type of FIBC designed with internal baffles or walls. These baffles provide additional support and structure to the bag, allowing it to maintain its square or rectangular shape during filling and transportation. These baffles, typically made of the same material as the bag, form vertical walls that divide the bag’s interior into sections. The baffles reinforce the bag’s structure, preventing it from bulging or sagging during filling and transportation.