WENIG 40 × 30 × 20 cm 24L Cabin Backpack

The WENIG cabin backpack is listed at 40 × 30 × 20 cm with a 24-litre capacity, a laptop compartment and multiple pockets. The listing describes it as an under-seat travel bag, but its feature text gives a different capacity, so check the selected listing details before relying on that figure.

At a glance

A separate laptop compartment is specified for devices up to 14 inches, with the feature text also naming 13- and 14-inch laptops.
The listing describes a suitcase-style main compartment, organiser sections, a side mesh pocket and a hidden rear pocket.
A trolley sleeve, side compression straps and adjustable padded shoulder straps are claimed.
Water resistance is listed as water repellent, not waterproof.

Price

£16.99Save 15%

Reference price: ~~£19.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

The stated 40 × 30 × 20 cm dimensions suit buyers looking for a compact under-seat-style bag, subject to airline rules and packing.
Multiple pockets and a separate laptop compartment offer ways to organise travel items.
A trolley sleeve can attach the bag to a suitcase handle, and compression straps are claimed for cinching it down.

Cons

The water-repellent claim does not establish waterproof protection.

Technical specifications

18 specifications

Identity
Brand	WENIG
Product type	Cabin Bags 40x30x20
Colour	Black
Design	Daypack Backpack
Recommended use	Travel

Size and storage
Listed dimensions	20D x 30W x 40H centimetres
Listed size and capacity	40 x 30 x 20cm-24L
Storage volume	24 Liters
Pockets	7
Compartments	4

Materials and protection
Outer material	Polyester
Shell type	Soft Shell
Water resistance listed	Water Repellent
Care instructions	Wipe with Damp Cloth

Carry and device fit
Maximum compatible device size	14 Inches
Strap type	Shoulder Strap
Harness type	Shoulder Harness
Closure	Zipper

What to know before buying

Listing details to confirm

The listing is inconsistent about capacity: the title and specifications claim 24L, while the feature text says 20L. It also variously describes airline fit and under-seat use, so confirm the chosen listing's dimensions and the airline's current baggage rules before travel.

Who is it for?

A good fit for

Travellers seeking a compact backpack with a laptop compartment and several organiser pockets.
Buyers who want a trolley sleeve and backpack carry options for short trips or weekend use.

Less suited to

Anyone needing a confirmed capacity or a guaranteed fit under every airline's seat.
Anyone needing waterproof protection or a laptop space larger than 14 inches.

WENIG 40 × 30 × 20 cm 24L Cabin Backpack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 7,891 ratings

5 stars78%78%
4 stars15%15%
3 stars5%5%
2 stars1%1%
1 star1%1%

Customer feedback highlights useful pocket organisation, including a hidden rear pocket, and reports a snug under-seat fit, travel convenience and durability. These impressions align with the listed organiser pockets and compact dimensions, but they do not settle the listing's conflicting 20L and 24L capacity claims or guarantee fit on a particular flight. Aggregate ratings are mostly positive, though ratings alone do not explain individual experiences.

Positive themes

Feedback reports convenient travel use, useful pockets and a snug under-seat fit.
Customers are described as appreciating the bag's durability and suitability for weekend trips.

Frequently asked questions

What are the listed dimensions?

The specifications give 20D x 30W x 40H centimetres, and the size field says 40 x 30 x 20cm-24L. The feature text describes the bag as 40x30x20 cm.

How much can it hold?

The title and specification fields state 24 litres, but the feature text states 20L. The supplied details do not resolve the difference, so confirm capacity on the selected listing.

What size laptop does it fit?

The specification lists a maximum compatible device size of 14 Inches. The feature text names 13- and 14-inch laptops.

Is the backpack waterproof?

No waterproof rating is given. The listing describes it as water repellent, which is not the same as waterproof.