This Rock Tulum hard-shell suitcase is made from ultra-strong polypropylene which is tough, durable and impact-resistant. Built to last - all Rock products come with a 15 year manufacturer’s warranty against manufacturing defects arising from faulty workmanship or materials. Expandable Luggage - leave your packing worries behind with Tulum’s expander zip which can be opened to increase the volume of the case, providing valuable additional packing capacity for any last-minute extras or new purchases you may need to squeeze in. Tough & Practical - 8 smooth rolling wheels and a telescopic, push-button handle will help you glide effortlessly on your travels. Integrated TSA combination lock - For your complete peace of mind, Tulum cases are fitted with an integrated TSA combination lock. The interior has luxurious soft touch full lining and a mesh divider section. The design also features a convenient zipped inside pocket and adjustable packing straps to keep your clothes securely in place. Cabin: 55x40x22/25cm, 3kg, 36/45 (when using expander option) litre capacity. Medium: 66x46x27/30cm, 4.2kg, 63/71 (when using expander option) litre capacity. Large: 78x51x31/34cm, 5kg, 105/116 (when using expander option) litre capacity. Rock Grey/Aqua Tulum Suitcase