Kate Middleton, 39, is no stranger to world travel. Not only has she visited all corner of the globe since meriting into the Royal Family, but she also comes from a family of travel enthusiasts, with both of her parents once working for British Airways.
Speaking on Channel 5 documentary ‘Secrets of the Royal Flight’, royal correspondent Emily Andrews explained: “Obviously when we go to the airports, especially when it’s hand luggage only, we’re trying to cram all our toiletries into that plastic bag.”
She says she has “been on a plane where Kate’s dresses had their own seat to make sure they were kept flat”.
The journalist continued: “They are not going to be shoved in the hole just to be squashed by everyone else’s.”
In another interview, Ms Andrews explained this happens most often on private jets.
Luckily, most First and Business Class cabins have an onboard wardrobe which acts as a temporary home for her most important fashion staples.
For the clothes which do end up being packed, Kate also has a handy trick up her sleeve when her wardrobe does need to be tucked into a suitcase.
The solution comes in the form of “wrinkle-free” fabrics.
“All the Duchess or her ‘people’ have to do is familiarise themselves with the best wrinkle-free fabrics,” former creative director of Mulberry, Scott Henshall, told MailOnline.
“Typically synthetic fabrics such as polyester, nylon, acrylic and olefin have a natural resistance to wrinkles and a greater stability since they do not absorb water as efficiently.”