Thomas Cook have one of the smallest airline hand luggage allowances, and although they seemed to be letting passengers with Trunki on, it was a concern to us that Trunki was over their maximum dimensions. However, after much pestering from ourselves and lots of travelling families Thomas Cook have added a statement to their website confirming that they will accept Trunki cases providing they weigh under 5kg! (And just in time for the summer holidays – phew!)

You can read the  full statement here.