Another benefit is best travel backpacks that the weight is evenly distributed across the two wide shoulder straps for added comfort. Many backpacks cable organizer bags have added padding to further prevent muscle strain. Additional handles on top of the bag provide secure grabbing options. Some might argue that size is the biggest drawback of a backpack because it doesn't necessarily offer enough room. Today, however, these items come in car trunk organizer many shapes and sizes. Therefore, this concern is no longer valid.