Wear Your Heaviest Items
This is the golden rule of carry-on travel. Your bulkiest items should be on you, not in your bag. Wear your heaviest winter coat, your thickest sweater, and your sturdiest boots on the plane. While it might feel a bit warm in the airport, you can easily
remove the jacket and use it as a blanket during the flight. This single move frees up an enormous amount of space and weight in your trolley, making that 7kg limit much more achievable.
Master the Art of Layering
Instead of packing one or two extremely thick jumpers, think in layers. A combination of thin, high-performance layers will keep you just as warm while taking up a fraction of the space. Start with a thermal base layer, add a long-sleeved top, and then a lightweight fleece or thin sweater. This strategy gives you versatile outfit options for fluctuating temperatures and is far more space-efficient than a single chunky knit.
Choose Your Fabrics Wisely
Not all warm fabrics are created equal. Heavy cotton and standard wool can be bulky. Instead, opt for lightweight yet incredibly warm materials. Merino wool is a traveller's best friend; it's light, regulates temperature, and resists odour, meaning you can wear it multiple times. Down or synthetic insulated jackets are another brilliant choice, as they offer fantastic warmth and can be compressed into a tiny space. Fleece and cashmere are also excellent, warm, and relatively light options.
Embrace Packing Cubes
Packing cubes are non-negotiable for serious carry-on packers. These zippered fabric containers help you compartmentalise and compress your clothing. For winter wear, compression packing cubes are even better. They feature an extra zipper that squeezes out excess air, significantly reducing the volume of bulky items like sweaters and fleece jackets. This not only saves space but also keeps your bag neatly organised, so you’re not rummaging through everything to find one pair of socks.
Roll, Don't Fold
For most clothing items, rolling tightly is more space-efficient than folding. Rolled clothes can be packed into a suitcase like a game of Tetris, filling in every available gap and minimising wasted space. While some travel experts suggest folding structured items like blazers, most of your winter kit—from thermal tops to sweaters and even jeans—can be rolled into tight logs. This method also helps to reduce hard creases.
Consider Vacuum Bags Carefully
Vacuum-sealed bags can be miracle workers, compressing bulky jackets and sweaters down to a fraction of their size by removing all the air. However, there’s a major catch: they save space, not weight. A compressed brick of sweaters can still be surprisingly heavy and might push you over the 7kg limit. They are best used for a single, very puffy item like a down jacket rather than multiple heavy wool items. Also, remember that airport security may ask you to open them, and you'll need a way to reseal the bag for your return journey.
Plan a Capsule Wardrobe
The key to packing light is to take versatile pieces that can be mixed and matched. Stick to a neutral colour palette for your main items (trousers, jacket, sweaters) and add pops of colour with smaller accessories like scarves or hats. Plan your outfits for each day before you pack. This prevents you from throwing in 'just in case' items that you'll never wear. Aim to take no more than two pairs of shoes: the boots you wear on the plane and one lighter, packable pair inside your bag.
