The Explorer Premium school backpack offers high carrying comfort and many features. The backpack has an adjustable back panel for a personalized fit, a softly padded hip belt, and a chest strap that provide optimal support. Inside, it has an elastic book strap to keep heavy books close to the back, a name tag, a timetable, a detachable keychain, and a compartment for a laptop and tablet. The bag has reflective elements on all four sides to ensure high visibility in traffic and is equipped with four feet on the bottom for optimal stability. It is made of dirt- and water-repellent material with reflectors on all sides to ensure full visibility in traffic.