Carrying schoolbags is a common daily activity for students, but the design of the bag and the way it is carried can have a significant influence on the biomechanics of the body. This review paper examines the effects of schoolbag design on biomechanics, with a particular focus on backpack straps, dimensions, and carrying methods. The paper provides a comprehensive overview of previous research on the topic, covering studies that have investigated the effects of various schoolbag design factors on the body. The results of these studies suggest that the design and development of the backpack straps is particularly important, as poorly designed straps can lead to increased pressure on the shoulders and neck, as well as changes in spinal curvature. In addition to straps, the dimensions of the schoolbag can also play a role in the biomechanical effects of carrying a bag. Research has shown that backpacks that are too heavy or too large can lead to changes in posture and gait and may increase the risk of injury. Finally, the paper explores different carrying methods for schoolbags, such as over one shoulder, across the chest, or using a rolling backpack. Each of these methods comes with its own set of advantages and disadvantages, and the paper offers a comprehensive analysis of the biomechanical effects associated with each approach. Overall, this review paper highlights the importance of considering the biomechanical effects of schoolbag design when designing and selecting backpacks for students. By taking into account factors such as strap design, bag dimensions, and carrying method, it may be possible to mitigate the risk of injury and discomfort associated with carrying schoolbags and promote healthier habits among students.