The popular PRO Backpack meets the Wizarding World. Discover a backpack with debossed Harry Potter graphics and glow-in-the-dark lightning bolts on the outside, as well as an inner lining printed with wand gestures to help you brush up on your spell-casting skills. - main body and straps with Harry Potter-inspired debossed graphics and glow-in-the dark lightning bolts  - glow-in-the-dark: place under a light for a few minutes. The longer the time, the better the glow! - interior: - two main zip compartments - padded laptop sleeve: 28 x 37 cm / 11.3 x 14.6 inches - hidden flap pocket made to fit XL notebook - pen holder, padded glasses compartment and pocket for a small notebook - white lining (to better see your belongings) with wand gestures and contrasting black pockets (100% polyester) - volume: 13.5 L - exterior: - customised glow-in-the-dark Alohomora zip pullers - webbing handle on top - full-length stretchy side pockets  - zip pocket on the front - adjustable backpack straps and breathable air-mesh back - luggage strap - exterior: 70% polyurethane 30% polyester - base: 90% polyethylene 5% polyurethane 5% polyester - size: 32 x 42 x 15 cm