When travelling there's no need to wave goodbye to your beloved styling tools, just get some portable versions instead! This mini straightener, £24.99 from Corioliss, is great for travelling as it's only 15cm long. It won't take up space in your handbag but it will straighten your hair as it heats up to 210°C in less than 20 seconds. It comes with a European plug adaptor and dual voltage, so will work well whatever city you're in. The irons are coated in tourmaline to give you a super shiny finish and eliminate frizz, and may well turn out to be a holiday essential.
Related: Tigi Control Freak for straight hair without the GHD's