SZLX Vacuum Compression Travel Backpack with Pump, 24 L

The SZLX vacuum compression travel backpack is designed for cabin travel, with an air-release valve, included pump claim and a compartment sized for a laptop up to 14 inches. Its listed 40x30x20cm dimensions suit buyers seeking a compact carry-on, while the compression compartment has a tight airtight zip that may take extra force to open.

At a glance

Vacuum compression is intended to reduce unused space by expelling air through a valve, either with the pump or manually.
The listing says the pump supports inflation and deflation, has different nozzles and charges through a Type-C port. It advises charging fully before use.
A wet/dry layout, dedicated laptop compartment and five listed pockets and compartments support separated packing.
The listing describes a 180° opening, a luggage pass-through strap and a discreet rear zipped pocket.
Padded shoulder straps and a honeycomb back cushion are described for carrying comfort.

Price

£42.49Save 15%

Reference price: ~~£49.99~~

Price checked: 14 Nov 2026

View offer

Pros and cons

Pros

A claimed 24-litre capacity and compression compartment offer flexible packing for short trips.
The supplied product description states a pump is included, avoiding a separate pump purchase if that bundle claim applies to the selected listing.
A dedicated compartment is specified for laptops up to 14 inches.
The rear luggage strap is designed to attach the backpack to a rolling suitcase.

Cons

The airtight zip on the vacuum compartment is described as tight and requiring extra force to open.
Customer feedback reports zipper-quality concerns, so frequent packing and access may be a consideration.

Technical specifications

12 specifications

Capacity and dimensions
Storage volume	24 Liters
Item dimensions	20D x 40W x 20H centimetres
Size option	40x30x20cm Ryanair/Wizz(Vacuum backpack with pump)
Weight	2.2Lb/1KG.

Organisation and closure
Compartments	5
Laptop size supported	14 Inches
Closure	Zipper
Shell	Soft Shell

Materials and protection
Water resistance listed	Water Resistant

Design and colour
Colour	D33-sapphire Blue
Pattern	Solid
Shape	Rectangular

What to know before buying

Listing details to confirm

The listing’s dimensions are inconsistent: the details give 20D x 40W x 20H centimetres, while the title, size option and feature text state 40x30x20cm. Verify the selected listing’s actual dimensions before relying on airline cabin allowances. The 40x30x20cm size is presented as suitable for Ryanair and Wizzair, but airline rules and acceptance can vary. The listing calls the bag 24 litres, and the customer summary describes it as spacious, but compression does not establish a larger fixed capacity. The product page also presents both manual air release and an electric pump, so check the selected version’s pump bundle and operating method.

Who is it for?

A good fit for

Travellers wanting a compression compartment and pump for organising clothing on short trips.
Cabin-bag shoppers who need a listed 14-inch laptop compartment and luggage pass-through strap.
People who value multiple pockets and a suitcase-style 180° opening.

Less suited to

Buyers who need a confirmed external size for a specific airline without checking the dimension discrepancy.
Anyone wanting a compression-compartment zip that opens easily, given the listing’s warning that it is tight.

SZLX Vacuum Compression Travel Backpack with Pump, 24 L · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 1,923 ratings

5 stars69%69%
4 stars12%12%
3 stars6%6%
2 stars7%7%
1 star6%6%

Customer feedback highlights spacious packing, useful compartments and functionality, including reported use on Ryanair and easyJet trips. This is relevant to the listed 24-litre capacity and organised layout, though the dimensions conflict within the listing and should be checked for airline use. Feedback on durability and design is mixed, and zipper quality is a reported concern. The overall ratings lean positive, but do not establish how the bag will perform for an individual trip.

Positive themes

Customers describe the backpack as spacious and appreciate its compartments and usefulness for short trips and flights.
Some customer feedback says it worked well with Ryanair and easyJet.

Negative themes

Customer feedback reports zipper-quality concerns.

Mixed feedback

Durability and design receive mixed feedback, with some customers finding the bag well made and others expressing concerns.

Frequently asked questions

Does the backpack come with a pump?

The feature text says a vacuum pump is included and describes Type-C charging. Confirm that the selected listing variant includes it before ordering.

What are the backpack’s dimensions?

The supplied details list 20D x 40W x 20H centimetres, while other listing text says 40x30x20cm. Check the selected listing’s stated measurements before relying on an airline size limit.

How does the vacuum compartment work?

The listing describes air being released through a valve, either with the pump or manually. It also warns that the airtight zip is tight and needs extra force to open.

What size laptop does it fit?

The listed maximum compatible device size is 14 inches.