Rock Infinity and beyond travelling, this case is made from ultra-strong polypropylene. It is super tough and impact resistant and packed with practical features. Available in a great choice of colours. Expander zips can be opened to increase the volume of the case, ideal for last-minute extras or holiday shopping. Eight smooth rolling wheels and a telescopic handle help them glide effortlessly along platforms and concourses. For your complete peace of mind, Infinity cases are fitted with an integrated Travel Sentry-approved TSA combination lock. Travel Sentry allows your suitcase to be legally opened by aviation security agencies without damaging your case. Design excellence continues inside, where you will find a luxurious soft-touch lining, useful zipped pocket, and mesh divider section and elasticated straps to help prevent contents shifting.