This is THE most common mistake I see fellow travelers makeat @Heathrow Airport. All carry-on liquids MUST fit in the bag AND must be 100ml or less. Follow these instructions to avoid any delays at airport security! #londonheathrowairport #lhrairport #london #londongatwick #gatwickairport #airportsecurity #traveltiktok #traveltips #carryontravel | Zootzle
