I bought this for travel, but I only use a suitcase, so I haven't had a chance to use the backpack. I don't usually use backpacks, so this is unused. Size: Height: Approximately 40cm Width: Approximately 30cm Depth: Approximately 20cm There's nothing particularly noteworthy in my opinion. AMIRI logo print design backpack. It's a combination of canvas and leather, with a front zipper pocket. - Brand: AMIRI - Color: Gray/Black - Design: Logo print - Pocket: Front zipper pocket - Material: Canvas/Leather Please understand that this item has been purchased in a store and has been handled by someone else. No claims or returns accepted. Thank you for looking.