MindShift Rotation 180 Panorama Charcoal Backpack Type: Accessory Color: Gray Specifications: DimensionsBackpack exterior:9.8 W x 20.5 H x 8.3 L (25 x 52 x 21 cm) Beltpack interior:9.4 W x 7.5 H x 4.7 L (24 x 19 x 12 cm) Beltpack exterior:9.8 W x 8.2 H x 5.1 L (25 x 21 x 13 cm) WeightBackpack2.0 lbs (0.9 kg) Beltpack0.9 lbs (0.4 kg) Total3.2lbs (1.45 kg) VolumeBackpack:329 cubic inches or 5.4 liters Beltpack:1013 cubic inches or 16.6 liters Total:1342 cubic inches or 22 liters