ECOHUB 20L Max Ryanair Cabin Bag 40x20x25 Underseat Backpack with USB Port (Recycled PET) – Brown

What it is and why people buy it

The ECOHUB 20L Max Ryanair cabin bag is designed to act as a “maximum personal item” underseat backpack for Ryanair-style travel, with the key size numbers given as 40x20x25 cm and a capacity of 20L. In practical terms, it’s aimed at travellers who want their essentials within easy reach under the seat in front, without turning the trip into a juggling act.

The layout is built around quick access and organisation: a suitcase-like opening for the main compartment, plus a run of external pockets for smaller items. It also includes a USB charging port, which is a convenience feature rather than a promise that every airport will have spare power (so it’s best used with your own power bank in mind).

One note to keep you realistic: the listing states it’s suitable for Ryanair and also for airlines like Easyjet, British Airways, Etihad and Emirates, but airline rules can change and still vary by fare/aircraft. If you’re flying with strict “personal item only” checks, it’s worth double-checking the exact allowance for your journey.

The essentials at a glance

If you care about having one bag that stays compact but doesn’t feel cramped once you’re actually packing, this is the kind of underseat rucksack that tries to make the most of the space. The main compartment opens like a suitcase, and the design includes two internal pockets to separate your essentials.

You also get elastic straps for bulkier items like shoes and clothes, plus side compression straps to help fine-tune the shape as you pack. That matters when you’re trying to fit something under the seat smoothly—too bulky and it can be annoying.

The backpack portion is the usual strap-and-padded-back approach, but the straps are described as thick and lined with padding, which can make a difference when you’re walking through stations and terminals for hours.

Organisation you can feel day to day

This bag is clearly trying to solve the “where did I put that?” problem.

On the outside, there are multiple pockets described for items like an iPad and notebooks, pens, passports, and a keychain to help keep keys from disappearing into the bottom of the bag. There’s also a top pocket positioned for “quick grab” items such as tickets and sunglasses.

For security checks, there’s a quick-access front zipper pocket intended for a toiletry bag. And there’s a hidden back pocket for valuables like a phone or wallet—useful for keeping money and your main device where you’re less likely to accidentally flash it.

In real-world terms, it’s the sort of setup where you can pack your passport and a pen somewhere obvious, put chargers/accessories in the front for security, and keep the rest of your kit in the main compartment—so you’re not digging around mid-queue.

Carry comfort and travel flow

There are a couple of thoughtful “movement” features here.

A side handle lets you carry it like a holdall, and there’s also mention of being able to slip a luggage strap over the handle of a suitcase for easier travel. For the shoulder carry, the listing calls out foam padding in the straps and a thick, soft feel.

It’s not marketed as a hiking backpack, so if you’re after something to handle heavy loads over long, uneven terrain, it may feel more like an airport/short-break travel bag than a proper expedition rucksack. But for everyday cabin travel, it looks aligned with the job.

USB charging port: helpful, but with one catch

The bag includes a USB port for charging your phone on the go. That’s a genuine convenience for travel days, especially when you’re out using maps, messages, or boarding updates.

Just bear in mind that a USB port only helps if you bring the power source. The listing doesn’t describe where the power bank sits, but the practical expectation is that you’ll use your own battery pack. If you forget it, the USB port won’t magically generate power—so it’s best treated as “charging access”, not a replacement for a charger.

Sustainability and build details that matter

On paper, the sustainability angle is a strong part of the appeal: the bag is described as 100% eco-friendly because the fabric is made from 30 plastic PET bottles, and the recycled fabric is said to be water-resistant and lightweight. It’s also described as certified by GRS.

For durability, you’re told it uses heavy-duty SBS zippers and reinforced ripstop stitching. Again, “durable” is a common claim, but here it’s backed by specific materials/parts being mentioned (zippers and stitching type), which gives you more to go on when deciding whether it’s likely to hold up to repeated cabin-travel use.

What to check before you buy

Before committing, a few things are worth checking, because they can make or break the fit-for-you experience.

First, the size: you’ll want to ensure 40x20x25 cm and a 20L capacity are truly what you need for your travel style, especially if you’re travelling with a lot of chargers, toiletries, or bulkier shoes.

Second, airline allowances: the listing frames it around Ryanair and suggests suitability for other airlines too, but strict gate-checks can still vary by aircraft and route.

Third, the practical packing layout: the bag has a structured set of pockets and straps, so if you prefer to throw everything in one big compartment, the organised approach may feel slightly less flexible—though it can also be a plus if you’re the “order matters” kind of traveller.

Should you buy it?

It makes sense if you want a compact underseat backpack built around a specific cabin “personal item” style of travel, with a size of 40x20x25 cm and a 20L capacity that prioritises organisation and quick access.

You may want to skip it if you’re not flying in a regime where underseat allowance matters, or if you expect the bag to behave like a full-size luggage replacement. Also consider that while the USB port is a nice touch, you’ll still need your own power source to make use of it.

Worth considering if you like the idea of a suitcase-style opening, elastic straps for bulk items, compression straps for a tighter pack, and multiple pockets for passports, tech, and toiletry security checks.

Mini FAQ

What size is the ECOHUB 20L underseat bag?

It’s listed as 40x20x25 cm with a capacity of 20L.

Does it definitely fit under the seat on Ryanair?

The bag is described as the maximum personal item size for Ryanair, but airline rules can vary—so it’s wise to verify the allowance for your specific flight.

Is the USB port powered by the bag?

The bag includes a USB charging port, but you’ll need an external power source (like a power bank) to charge your phone.

Where can I store valuables and toiletries?

The listing mentions a hidden back pocket for valuables and a quick-access front zipper pocket intended for a toiletry bag for security checks.

Is the material waterproof?

It’s described as water-resistant. If you expect heavy rain coverage, you should treat it as water-resistant rather than fully waterproof.