Burton Annex Backpack 51 centimeters high 27 centimeters wide Dimensions: [20in X 10.5in X 7in] Padded Laptop Compartment: [18in X 10in X 2in] [46cm X 25.5cm X 5cm] Sleeve For Tablet Or Small Laptop: [11.5in X 7.5in] [29cm X 19cm] Volume: 28l Weight: 2lbs