Ascella 3.0 medium sized spinner offers packing for longer stays. Multi-stop trolley handle with a soft touch grip. USB Pass-through pocket lets you stow charging cable and charge devices on the go. Interior features zippered mesh pocket and lined pocket on door panel. Removable 3-1-1 sized WetPak is great for toiletries. Smart Fix buckles keep contents in place. Retractable ID tag. USB Pass-through requires power bank (NOT included). Expandable 0.65" capacity. Internal dimensions: 25" x 17.5" x 9.25". Overall dimensions: 28" x 18" x 11".