A: Hi Elga - Great question! The weight for this carry on suitcase is 7.3 pounds. Have a great day! - Stephanie
A: Hello Dogma – This cute suitcase shell is made out of Polycarbonate, and ABS (Acrylonitrile Butadiene Styrene). Happy shopping. - Simonne
A: This style does not offer a usb charge or battery.
A: the description says: "Dimensions (Overall): 21.75 Inches (H) x 14.25 Inches (W) x 9 Inches (D)" I found it (and more info) under the details tab, where it says "About this item"