Exterior Dimensions (L x W x H): 21" x 14" x 9" (Carry-on) *dimensions include wheels and fixed handles Interior Dimensions (L x W x H): 20" x 13.5" x 8.5" (Carry-on) Weight: 2.7KG (Carry-on) Volume Capacity (Litres): 38L (Carry-on) Trip length: 2-6 days (Carry-on) Wheel Type: Four 360-Degree Spinner Wheels Trolley System: Telescopic-Aluminum USB Port: Yes - Carry-on Toiletry Bag: Yes - Carry-on Interior Organization: Yes Lined: Yes - Champs Signature Textile lining Dust Bag included: Yes Special Notes: Power bank not included