Mi Metal Suitcase 20 Inch Model: LXX09RM Item Dimensions: 505×383×203 mm (excl. wheels) Overall Dimensions: 551×383×203 mm (incl. wheels) Volume: Approx. 31 L Net Weight: Approx. 4.2kg Suitcase Material: Aluminum-magnesium alloy Lining Material: 100% Polyester Standard Implemented: Q31/0117000530C001-2016