Introduction
A suitcase is a core travel item used to carry clothing and essentials during trips. The right suitcase makes packing easier, protects your belongings and helps you move smoothly through airports and transport hubs. Choosing one is less about appearance and more about finding the right balance between size, durability and mobility for how you travel.
Quick answers
What is a suitcase?
A suitcase is a structured travel bag with wheels and a handle used to transport clothing and personal items.
Do suitcases work?
Yes, they keep items organised, protected and easier to transport across different stages of a journey.
When should you use a suitcase?
Use a suitcase when you need organised packing, protection for your belongings and easy movement through airports or cities.
What is a suitcase?
A suitcase is a structured piece of luggage designed to store and transport travel essentials securely. Most modern suitcases include wheels, extendable pull handles and internal compartments to improve organisation and mobility. They are designed to handle the practical demands of travel, from airport handling to uneven surfaces, while keeping contents protected.
Why travellers use suitcases
- Keeps clothing and belongings neatly organised throughout a trip
- Protects items from impact, pressure and rough handling in transit
- Allows smooth movement through airports with minimal effort
- Helps meet airline cabin and checked baggage requirements
- Separates items using compartments, making packing and unpacking easier
Types of suitcases
Cabin suitcase
Designed to fit within airline carry on size limits.
- Compact enough for overhead compartments
- Avoids checked baggage fees
- Ideal for short trips or business travel
Medium suitcase
A practical option for one to two week trips.
- Offers enough space without becoming bulky
- Easier to lift and manoeuvre than large cases
- Includes expandable sections that increase packing capacity when needed
Large suitcase
Designed for extended travel or heavier packing needs.
- High capacity for clothing and bulky items
- Suitable for checked luggage on long trips
- Better suited to travellers who do not need frequent mobility
Comparison table
| Type | Security or function | Visibility or convenience | Best use |
| Cabin suitcase | Basic security and compact design | Easy to carry and store onboard | Short trips |
| Medium suitcase | Balanced protection and capacity | Easier handling with good storage | 1 to 2 week travel |
| Large suitcase | Maximum storage and structure | Less convenient to move but spacious | Long trips |
Typical specifications
| Specification | Cabin suitcase | Medium suitcase | Large suitcase |
| Height | 50 to 56 cm | 60 to 70 cm | 75 to 85 cm |
| Empty weight | 2 to 3 kg | 3 to 4 kg | 4 to 5+ kg |
| Capacity | 30 to 45 litres | 60 to 90 litres | 90 to 120+ litres |
| Material | Polycarbonate, ABS | Polycarbonate, ABS | Polycarbonate, ABS, aluminium |
| Wheels | 2 or 4 | 4 spinner | 4 spinner |
Materials used
Polycarbonate
A common choice for modern suitcases due to its balance of strength and weight.
- Absorbs impacts without cracking easily
- Lightweight for easier lifting and airline limits
- Maintains structure while allowing slight flexibility
ABS plastic
A budget friendly material used in entry level suitcases.
- Lightweight and affordable
- More rigid but less impact resistant
- Suitable for occasional travel rather than frequent use
Hard shell vs soft shell suitcases:
- Protection: Hard shell suitcases offer better protection for fragile or valuable items.
- Weather resistance: Hard shell cases are usually better at resisting rain and spills.
- Structure: They keep their shape well, which can help prevent items being crushed.
- Flexibility: Soft shell suitcases are more flexible and easier to fit into tight spaces.
- Weight: Soft shell options are often lighter, depending on the material.
- Storage: They usually include external pockets, which are useful for quick access.
- Expandability: Soft shell luggage often has more give and may expand more easily.
- Best for: Choose hard shell for protection and durability, or soft shell for convenience and flexibility.
How to choose a suitcase
- Check airline size and weight limits to avoid unexpected fees
- Match suitcase size to your typical trip length
- Choose hard shell for better protection or soft shell for flexibility and external pockets
- Look for four spinner wheels for easier movement in busy airports
- Consider the empty weight to maximise your packing allowance
- Check for TSA approved locks if travelling internationally
- Prioritise durability if you travel frequently or check in luggage often
Popular brands
Samsonite
Antler
Tripp
RIMOWA
IT Luggage
Frequently asked questions
Do hard shell suitcases work better?
They offer better protection against impact and weather, making them a practical choice for checked luggage.
Are large suitcases suitable for all trips?
No, they are best for long trips as they can be heavy, harder to manoeuvre and may exceed airline limits.
When should you use a cabin suitcase?
Use a cabin suitcase for short trips or when you want to avoid checked baggage and move quickly through airports.
Example travel solution
Some travellers choose suitcases with lightweight polycarbonate shells, smooth spinner wheels and built in TSA locks, helping them move easily through airports, protect fragile items during handling and stay within airline requirements.
Summary
Suitcases play a key role in making travel more organised and manageable. The right choice depends on how long you travel, how much you pack and how often you move between locations. For many travellers, a medium sized hard shell suitcase with spinner wheels offers a reliable balance of protection, capacity and ease of use.
