The cabin backpack that optimizes every centimeter of your luggage
Traveling light without sacrificing anything is the challenge met by this backpack with cabin dimensions 40 x 20 x 25 cm — accepted on the majority of airlines as free hand luggage. Designed in waterproof Oxford fabric, it protects your belongings even in rainy weather, from departure to arrival.
The big news? It comes with a vacuum compression bag and its manual pump, to fit up to 30% more stuff into your cabin suitcase.
Technical characteristics
- 📐 Dimensions: 40 cm (H) × 25 cm (L) × 20 cm (D) — airplane cabin format
- 🧵 Material: Waterproof Oxford fabric, polyester lining
- 🎨 Reason: Solid color — available in 9 colors
- 🔌 Integrated USB port to charge your devices on the go
- 🏋️ Dedicated sneaker compartment to separate shoes and clothes
- 💧 Waterproof pocket for your liquids or wet items
- 🎒 Waist strap + back handle for comfortable carrying
- 🧳 Suitcase fixing strap to slide onto the telescopic handle
- 📦 Content: Backpack × 1 + Vacuum compression bag × 1 + Hand pump × 1
Who is it made for?
Whether you are frequent flyer low-cost, digital nomad or simply on the weekend, this backpack is your best ally for traveling without additional hold costs — and without stress when boarding.
✈️ Order now and travel lighter on your next flight.
✅ Airlines that accept this bag in the cabin for free
This backpack 40 x 20 x 25 cm respects the dimensions authorized for personal baggage or free hand baggage with the following companies:
| Airline | Free baggage | This bag |
|---|
| Ryanair | 40 x 30 x 20 cm, under the seat | ✅ Accepted free of charge |
| Vueling | 40 x 30 x 20 cm, under the seat | ✅ Accepted free of charge |
| Transavia | 40 x 30 x 20 cm, under the seat | ✅ Accepted free of charge |
| Wizz Air | 40 x 30 x 20 cm, under the seat | ✅ Accepted free of charge |
| Volotea | 40 x 30 x 20 cm, under the seat | ✅ Accepted free of charge |
| easyJet | 45 x 36 x 20 cm, under the seat | ✅ Accepted free of charge |
| Air France | 40 x 30 x 15 cm, under the seat | ❌ Too big for free baggage |
| KLM | 40 x 30 x 15 cm, under the seat | ❌ Too big for free baggage |
| Lufthansa | 40 x 30 x 15 cm, under the seat | ❌ Too big for free baggage |
| Royal Air Morocco | 40 x 30 x 15 cm under the seat, plus cabin luggage of 55 x 40 x 25 cm included | ✅ Accepted as cabin baggage included |
| Tunisair | 40 x 30 x 20 cm under the seat, plus cabin luggage measuring 55 x 40 x 20 cm (8 kg) included | ✅ Accepted free of charge |
| Air Algeria | A single piece of luggage, accessories included: 55 x 35 x 25 cm (10 kg), or 40 x 30 x 20 cm (5 kg) on ATR flights | ✅ Accepted as cabin baggage included |
Dimensions noted in 2026. At Air France, KLM and Lufthansa, the free accessory is limited to 15 cm thick: this bag fits as cabin baggage, if it is included in your ticket. Always check the conditions of your ticket on the company's website.
⚠️ Baggage rules may change. Always check the conditions of your ticket on the company's website before traveling.
❓ FAQ — Frequently asked questions
Is this bag accepted on Ryanair at no extra charge?
Yes ! The exact dimensions of this bag (40 x 20 x 25 cm) correspond to the dimensions authorized by Ryanair for free personal baggage, slipped under the seat in front of you.
Does this bag fit in the cabin baggage compartment?
Yes, this bag is flexible enough to fit most cabin luggage bins. Its flexible structure also allows it to slide easily under the seat.
What is the included compression bag used for?
The vacuum compression bag (delivered with manual pump) allows you to compress your clothes to reduce their volume by up to 50%. Ideal for optimizing space in your cabin suitcase or backpack.
Is the bag really waterproof?
The Oxford fabric used is waterproof treated. It resists splashes and light rain. For prolonged immersion, the use of a rain cover is recommended.
How many colors are available?
This bag is available in 9 colors: Black, Gray, Bottle Green, Pale Pink, Mauve, Beige, Pink, Army Green and Sky Blue. Select your favorite color directly on this page.
Does the USB port work with my external battery?
Yes, the built-in USB port is a cable pass-through designed to connect to an external battery placed inside the bag. External battery is not included.
