【Size】 Height: 34cm, Width: 29cm, Depth: 10cm 【Weight】 Approximately 300g 【Included】 Shoulder strap 【Suitable for】 Men and women (boys and girls), a unisex design. A 2-way vertical lesson bag that can be used as both a handbag and a shoulder bag. The size is suitable for both adults and children, making it useful in various situations. Features a bottom gusset that easily accommodates pencil cases and supply boxes, and reflective material on both sides (mini type) for safety at night. In addition to the main zippered pocket, there are two side pockets for ample storage and a front pocket with a lid, providing a total of four pockets for excellent storage capacity. Recommended for nursery school, school, extracurricular activities, lessons, and cram schools. The vertical design offers an appealing size that is neither too large nor too small. Made of nylon fabric, it is lightweight yet water-resistant (with a water-repellent effect) and highly durable, making it very sturdy and long-lasting. It's a popular and stylish material that can be used in all seasons. Available in 5 colors: black, deep blue, blue, pink, and red, allowing you to match it to various scenes.