Finding a large suitcase that is easy to handle, durable, and surprisingly light can transform long trips. This guide highlights top options available to UK travellers and compares capacity, materials, and security features. Each product below is chosen for big-luggage needs, whether you’re packing for two weeks or more. Read on to see which model fits your packing style and airline requirements.
| Product | Brand | Capacity | Material | Key Feature |
|---|---|---|---|---|
| ATX Luggage Large Expandable 133L | ATX Luggage | 133 L | Polypropylene (PP) | Lightweight with expansion and TSA lock |
| Kono Large 28″ 100L | Kono | 100 L | Polypropylene (PP) | Scratch-resistant and smooth-rolling wheels |
| ATX Luggage 110L Large ABS | ATX Luggage | 110 L | ABS | Durable hard shell with TSA lock |
| ATX Luggage 109L Soft Shell | ATX Luggage | 109 L | 600D Polyester | Expandable soft shell with 3-digit lock |
| American Tourister Soundbox 97/110L | American Tourister | 97–110 L | Polypropylene | Expandable with TSA lock |
ATX Luggage 133L Large Expandable Hard Case

Free-standing and robust, this ATX hard-shell suitcase uses 100% Polypropylene for a durable, scratch-resistant exterior. It weighs around 4.26 kg and expands up to 133 liters, providing ample space for two-week holidays. The design includes four dual spinner wheels for smooth manoeuvrability and a built-in TSA lock for security. ATX brands its 1-year warranty as a confidence booster for British travellers. Ideal for those who prioritise capacity without sacrificing durability.
Kono 28″ Large 100L PP Suitcase

This 28-inch suitcase is crafted from polypropylene for a light yet sturdy frame, with a textured finish to resist scratches. It weighs about 4.12 kg and offers 100 liters of packing space. The interior includes a mesh pocket, zipped divider, and cross-strap to optimise organisation. A premium zipper arrangement reinforces durability, while a TSA-compatible lock helps safeguard belongings during airport transfers. It’s well-suited for longer trips where weight and organisation matter.
ATX 110L Large ABS Hard Shell

This model uses ABS for a tough, impact-resistant exterior and scratch resistance. With a 110-liter capacity and a weight around 4.0 kg, it is a solid option for travellers aiming to maximise space while keeping the case lightweight. The hard shell helps protect contents from weather and rough handling, and the built-in TSA lock offers added security. Suitable for extended stays or family trips requiring more gear.
ATX 109L Soft Shell Durable Luggage

The expandable soft-shell option weighs around 4.0 kg and offers 109 liters of packing space. Built from 900D polyester with a honeycomb interior frame, it features reinforced corner protectors for added durability. A built-in 3-digit lock and four dual 360-degree spinner wheels improve security and mobility. The bag includes internal packing straps, a zip compartment, and exterior pockets for quick access to essentials.
American Tourister Soundbox 110L

American Tourister’s Soundbox offers a large 97/110-liter capacity with a 77 cm trolley size. It uses a fixed three-digit recessed TSA lock and lightweight polypropylene construction, making it a practical option for long trips. The model emphasizes a balance between expandability and protection, ensuring luggage can grow with your packing needs while remaining easy to transport on long-haul journeys.
Buying Guide
- Capacity vs. weight: Larger capacities are useful for longer trips but can increase overall weight. Look for expandability options to add packing space only when needed.
- Material choice: Polypropylene (PP) is typically lighter and impact-resistant; ABS offers excellent rigidity; soft-shell fabrics (like 600D polyester) can absorb impacts differently and may have more internal packing options.
- Durability features: Consider scratch resistance, reinforced corners, and interior packing systems (zip pockets, straps, dividers) to protect contents.
- Security: A built-in 3-digit lock or TSA-approved lock can provide peace of mind; ensure compatibility with major travel regulations.
- Wheels and mobility: Four dual spinner wheels are smoother on varied surfaces; check wheel quality and alignment for long-term reliability.
- Size and airline policies: Verify your airline’s weight and size allowances, especially for 23 kg and 20–23 kg limits. Large suitcases should still fit in overhead or hold areas as required by carrier.
- Warranty and service: A clear warranty (1 year or more) and accessible customer support are valuable for long-term use.
- Maintenance and care: Soft-shell cases require careful cleaning and more mindful handling; hard shells need occasional surface care to prevent cracks.