SIZES: Cabin 21" Dimensions: 55x35x20cm (All Parts), 48x32x2cm (Body), Weight: 3.4Kg, Capacity: 34L. Medium 26" Dimensions: 65x43x25cm (All Parts), 58x40x25cm (Body), Weight: 4.35Kg, Capacity: 55L. Large 30" Dimensions: 75x50x30cm (All Parts), 68x47x30cm (Body), Weight: 5Kg, Capacity: 89L.Set of 3 Includes 55x35x20cm + Medium + Large AIRLINE COMPATIBILITY: The cabin size luggage on this page is compatible with over 100 airlines operating in the UK and around the globe. Including Lufthansa, British Airways, easyJet and Jet2. A full list of over 100 compatible airlines in the product description below. So whether you're flying for business or jetting off on your next adventure holiday this cabin bag will give you the most flexibility across your travels.LUGGAGE PROTECTION: Whenever and wherever you travel we know your luggage and contents are precious to you. The rugged anti-scratch water resistant hard outer shell of this suitcase is made from strong and durable ABS to withstand the rigours of modern transport and airline handling protecting your contents during your travels. TSA lock ensures that your luggage is accessible to TSA agents while remaining secure whilst also they conduct their checks without having to break in your luggage lock.FEATURES: Adjustable push button 3-step telescoping handle system offers effortless movement during travel. The fully lined interior and the multi-use organizational pockets make packing clothes easy. 8 wheel design for full 360 degree manoeuvrability tested extensively on different surfaces and conditions to ensure endurance and strength. Available in a variety of colours and size combinations so you can make the perfect purchase for your next trip by plane, train, vessel, coach or car.