Are you still worried about the messing in the duffel bag This is a expandable and foldable duffel bag with 6 pcs sturdy wheels. (No retractable and pull out handle) Suitable for various occasions and people: You can carry it in moving house, emigration, travel or studying aboard and many more uses. Specification: Material: Canvas fabric Weight: About 2.5kg, 5.51 lb Dimension: Length approx. 52 cm, 20.47 inches, width approx. 29 cm, 11.42 inches, hight approx. 44-100 cm, 17.32-39.37 inches Details as follows: Dimension folded: Approx. 52 cm x 29 cm x 44 cm, 20.47 inches x 11.42 inches x 17.32 inches One zipper opened: Approx. 52 cm x 29 cm x 58 cm, 20.47 inches x 11.42 inches x 22.83 inches Two zippers opened: Approx. 52 cm x 29 cm x 72 cm, 20.47 inches x 11.42 inches x 28.35 inches Three zippers opened: Approx. 52 cm x 29 cm x 86 cm, 20.47 inches x 11.42 inches x 33.86 inches Four zippers opened: Approx. 52 cm x 29 cm x 100 cm, 20.47 inches x 11.42 inches x 39.37 inches Features: 1. Extra large capacity can be used as storge bag. 2. Foldable and expandable, lightweight and easy storage design, more convenient, more practical. Package Contents: 1 x wheeled duffel bag, 1 x shoulder strap, 2 x reinforced straps (Prevent the bag from bursting)