A hard-shell suitcase with a TSA lock protects your luggage when you fly, but not every model is right for every trip. A compact cabin suitcase can be handy for a business trip, while a large suitcase gives you more room for a family holiday. Don’t focus on colour and price alone. Size, material, wheels and interior layout all play a big part in how practical your suitcase is to use.
A 20-inch suitcase is often sold as cabin luggage, but airlines have different maximum size and weight limits. Handles, wheels and external pockets may also count towards the measurements. Always check your airline’s latest baggage rules before buying a cabin suitcase.
A lightweight suitcase reduces the weight of the case itself, but capacity and maximum load are important too. A suitcase that weighs very little but has a weak telescopic handle or small wheels may be less practical in everyday use. Check the stated weight, as well as the construction of the shell, zips, handles and wheels.
A TSA lock allows authorised security staff to open your suitcase with a special key during checks, without forcing the lock. So it won’t prevent every kind of loss or theft. Treat it as one part of your security measures, and don’t leave valuables loose in checked luggage.
Use the guide below to help you compare:
An expandable suitcase zip gives you extra packing space when you need it. Just check that your suitcase will still meet your airline’s limits when expanded.
An ABS suitcase is generally lightweight and often attractively priced. An ABS-PC suitcase combines two plastics and can offer a practical balance of weight, flexibility and price. A polycarbonate suitcase has a PC shell; the relevant brands’ product descriptions highlight its lightweight construction and protection against scratches and knocks.
These are brand or product specifications, not a guarantee that the suitcase will remain undamaged. Also consider the outer surface: a textured or horizontal pattern may make small signs of wear less noticeable than a completely smooth finish.
A suitcase with 360° spinner wheels can move forwards, backwards and sideways. This is handy in stations, airports and narrow hotel corridors. Double spinner wheels can also offer greater stability, but check that they’re firmly attached and don’t stick out too far.
Also check for:
Why it suits this traveller: Its 20-inch size, 32-litre capacity and weight of 2.6 kg make it a good fit for short trips and flights where you want to take cabin luggage with you.
The product description gives specific external dimensions of 55 x 40 x 20 cm and recommends checking your airline’s rules. This makes it easier to compare the size in advance.
ABS shell, telescopic handle with three height settings, 360° spinner wheels, combination lock and an interior pocket with packing straps.
Why it suits this traveller: This model is designed for travellers who value a PC shell, an organised interior and an integrated TSA lock for short flights.
The product information lists the dimensions, weight of 3 kg, an X-shaped packing strap and a separate zipped pocket. That lets you weigh up the practical features rather than choosing on looks alone.
PC hard shell, double spinner wheels, aluminium telescopic handle, TSA lock and an interior with a zipped pocket.
Why it suits this traveller: With a capacity of 90.3 litres, an expandable zip and a weight of 4.22 kg, this model is designed for longer holidays and travellers who take plenty of luggage.
The product description clearly states the external dimensions of 75 x 47.5 x 29.5 cm and that expanding it adds around 5 cm to its width. Check your baggage allowance in advance to avoid exceeding the limit.
ABS-PC shell, expandable design, four 360° double spinner wheels, TSA lock and an interior with a divider, mesh pocket and packing straps.
We’ve put together a complete, up-to-date list of products that meet these strict selection criteria and the applicable European safety regulations.
No. A TSA lock isn’t required for every flight. It can be useful if you’re travelling to a destination where luggage checks are carried out using a special key. Also check whether the suitcase is locked when you receive it, and change the default code, usually 000, to a personal combination straight away.
Its lifespan depends on how it’s used, how much it carries, the surfaces it’s taken over and how it’s handled by baggage handlers. The shell can be damaged by hard knocks, while wheels, zips and handles wear with regular use. Avoid overpacking, don’t drag the suitcase over unnecessarily rough surfaces, and clean the exterior with a soft, damp cloth.
It can be, especially for a holiday when you might bring back extra clothes or souvenirs. Only use the extra space if the dimensions and weight remain within the limits. For cabin luggage, expanding the suitcase could mean it no longer fits in the baggage sizer.