Traveling with a low‑cost airline and want to avoid extra fees? With our hand luggage 40x30x20 you pack exactly what you need and slide your bag under the seat with ease. Choose from smart 40x30x20 bags, backpacks and Underseaters (fit under the seat) with laptop compartment, water‑repellent materials and a practical smart sleeve. Our hand luggage travel bags 40x30x20 come in various layouts and materials. ByMetz has designed functional luggage since 1974 that matches the requirements of airlines like Transavia, Ryanair, TUI, Vueling, Wizz Air and Corendon.
Hand luggage 40x30x20: what is it and why choose it?
Hand luggage 40x30x20 refers to a compact cabin bag or underseater with maximum outer dimensions of 40 × 30 × 20 cm. This size is popular because many airlines allow a small personal item that fits under the seat. Using 40x30x20 makes the most of that space so you can bring essentials without paying for an overhead trolley. If your airline allows 55x40x20 and you prefer a suitcase, check our hand luggage suitcases 40x30x20.
If you frequently travel with only a small bag, 40x30x20 is ideal: lightweight, agile in the aisle and quick at security. Whether you choose a hand luggage bag 40x30x20, a hand luggage backpack 40x30x20 or a compact underseater, everything stays within reach. Note that hard‑shell suitcases in this size are less flexible; a soft suitcase often fits more neatly under the seat. With ByMetz’s smart layout you get maximum packing space and comfort on board.
Does 40x30x20 fit your airline?
40x30x20 is designed to fit as a personal item under the seat. Rules differ by airline and fare, so always check current conditions. The overview below is indicative. Want full details? See our Airline rules 40x30x20 – overview.
| Airline | Free small item | Fits 40x30x20? | Tip |
|---|---|---|---|
| Ryanair | Personal item under seat | Practically suitable | Priority may allow an extra trolley |
| Transavia | Depends on fare | Practically suitable | Basic bag passengers: mind under‑seat placement |
| Wizz Air | Personal item in basic fare | Practically suitable | Wizz Priority offers extra options |
| Vueling | Personal item under seat | Practically suitable | Check fare rules |
| TUI and Corendon | Varies by ticket type | Practically suitable | Check current sizing |
How to choose the right 40x30x20 bag or backpack?
Match your choice to your travel style and what you carry. Consider:
- Carry type – Hand luggage backpacks 40x30x20 for hands‑free comfort; shoulder or tote for quick access. A 3‑in‑1 combines both.
- Layout – Separate compartments for clothes, documents and toiletries. A frontloader opens like a suitcase for faster packing.
- Laptop & tablet pocket – A padded 15.6" compartment protects devices and speeds up security.
- Smart sleeve – Slide your bag over a trolley handle for easier transfers.
- Comfort – Adjustable, padded shoulder straps and a chest strap stabilize weight.
- Material – Water‑repellent, durable fabric like 900D tarpaulin or technical polyester.
- Details that matter – Strong zippers, hidden passport pockets and lockable main compartments.
Popular 40x30x20 choices at ByMetz
Our bestsellers are built for maximum packing space within 40x30x20 and align with popular airline rules. Choose what fits your trip:
- ByMetz 40x30x20 Classic Handbagage Tas – Compact with front and back pockets, two side pockets, reinforced main compartment and smart sleeve. Ideal as an underseater.
- ByMetz Uitbreidbare Handbagage Reistas – Switch from 40x30x15 to 40x30x20 with a 15.6" laptop pocket and organizer pockets.
- ByMetz Ryanair & Transavia Handbagage Rugzak – Backpack with 15.6" laptop pocket, 13" tablet pocket, three front pockets, smart sleeve and chest strap.
- ByMetz 3-in-1 Reistas – Wear as a backpack, shoulder bag or carry by hand; waterproof 900D tarpaulin.
- ByMetz Uitbreidbare Handbagage Rugzak – From 40x30x15 to 40x30x20 with laptop pocket and smart sleeve.
Packing and usage tips for 40x30x20
- Roll instead of fold – Roll clothes tightly and use packing cubes for extra compression.
- Liquids up front – A clear 100 ml bag in the front pocket speeds up security.
- Heavy to the back – Place heavier items close to your back or the bottom for better comfort.
- Essentials handy – Keep passport, phone and cables in a quick‑access pocket.
- Under the seat first – Keep the bag vertical and press soft sides in slightly for a snug fit.
- Work or weekend – Use the laptop pocket as a divider between work items and clothes.
Materials and specifications
- Size – Outer dimensions 40x30x20 cm for optimal under‑seat use.
- Volume – Thoughtful layout provides generous packing capacity within the limit.
- Material – Water‑repellent technical polyester or 900D tarpaulin for extra durability.
- Protection – Reinforced panels and padded compartments for laptop and tablet.
- Organization – Multiple zip pockets, side pockets for bottle/umbrella and internal mesh pockets.
- Travel convenience – Smart sleeve, comfortable shoulder straps and chest strap on selected models.
Service and delivery from ByMetz
Ordering at ByMetz is hassle‑free. Free shipping from €29 within the Netherlands and Belgium, insured shipping with PostNL or DHL Express and 14 days return period. Prefer to pick up or want personal advice? Visit our store in Eindhoven. Our specialists are happy to help you choose the right 40x30x20 bag or backpack for your airline and travel style.
Frequently asked questions
What is hand luggage 40x30x20?
A compact under‑seat bag or backpack with maximum outer dimensions of 40 × 30 × 20 cm. Intended as a personal item to fit under the seat so you can take essentials without extra cost.
How strict is Transavia about hand luggage?
Transavia applies different rules per fare. A small under‑seat bag usually works best, especially with a Basic bag ticket. Always check the latest baggage rules.
How strict are the dimensions?
On busy flights checks can be stricter and bags may need to fit in a baggage gauge. A soft 40x30x20 bag offers the advantage of slight shaping. Pay attention to protruding parts like handles and zippers and keep weight reasonable.
What can I pack in a 40x30x20 bag?
Generally anything that complies with safety rules: clothes, electronics, documents and small toiletries. Liquids usually up to 100 ml in a single 1‑litre clear bag. Sharp objects and hazardous materials are prohibited.