[Sustainable and Sturdy] Made with recycled premium materials, this water-resistant and heavy-duty backpack is built to last, perfect for daily study and travel use. ^^ [Organized and Spacious] Offers large capacity with 5 compartments to keep your laptop, iPad, books, pencil case, chargers, passport, and wallet well-organized, plus a special padded pocket for your phone. ^^ [High-Quality YKK Zippers] Features robust YKK zippers for reliable, long-lasting performance. ^^ [Convenient Side Pockets] Includes stretchable side pockets designed to hold a sports kettle or umbrella securely. ^^ [Comfortable Design] Equipped with a padded airflow back support system for maximum comfort during your study and each happy day.