We all use bags in our everyday lives. Bag types vary depending on our needs. As children we used backpacks called schoolbags which were made of leather, they were square-shaped with two straps and a clasp, the Interior of the bag had two or three compartments, two main ones and a smaller one. This is how we carried our books every day. Nowadays children carry bags from kindergarten age and throughout the period of school. The classic, most used bags are the backpacks kinds which are most commonly used to carry food, change of clothing and more. Backpacks for young children are typically small and made from durable materials like cotton and synthetic, high resistance fabrics (MI01).