1 / 7SZSYCN YA497101-ND-ZKB011 Vacuum Travel Backpack, 40 × 30 × 20 cm
The SZSYCN YA497101-ND-ZKB011 travel backpack combines a stated 40 × 30 × 20 cm cabin-bag size with a vacuum-compression system. Its separate compression bag and pump are intended to reduce the volume of bulky clothing, while three listed compartments and a wet/dry section support organised packing.
At a glance
- A separate vacuum-compression bag and matching pump are claimed as part of the compression system.
- The listing says the system can provide up to 50% more usable storage space. This is a manufacturer claim, not an independently verified capacity measurement.
- A dedicated wet/dry compartment and hidden zipped pocket are described for separating damp items and storing valuables.
- The listing describes the bag as suitable for devices up to 16 inches.
Pros and cons
Pros
- The supplied size claim is tailored to buyers seeking a compact cabin bag for Ryanair or Wizz Air trips.
- The separate compression bag and pump offer a way to reduce bulky clothing volume without relying on an integrated compression mechanism.
- Wet/dry separation and a hidden zipped pocket provide distinct storage options for travel essentials.
Technical specifications
15 specifications| Model | YA497101-ND-ZKB011 |
|---|---|
| Selected size | Ryanair 40×30×20 (With pump) |
| Listed cabin dimensions | 40 × 30 × 20 cm |
| Outer material | Polyester |
|---|---|
| Shell | Soft Shell |
| Water resistance listed | Waterproof |
| Care | Wipe with Damp Cloth |
| Compartments | 3 |
|---|---|
| Maximum compatible device size | 16 Inches |
| Strap type | Shoulder Strap |
| Closure | Zipper |
| Colour | B01-black |
|---|---|
| Pattern | Solid |
| Shape | Rectangular |
| Recommended use | Travel |
What to know before buying
Listing details to confirm
The listing calls the fabric both “Waterproof” and water-resistant, with protection described for splashes and light rain. Treat full waterproofing as unconfirmed. The pump and separate vacuum bag are claimed in the features and selected size, but no explicit package inventory is provided. The stated dimensions are presented as cabin-bag suitable, not as a guarantee of airline acceptance, so check the applicable baggage rules and packed measurements.
Who is it for?
A good fit for
- Travellers looking for a compact backpack with a vacuum-compression system for bulky clothing.
- People who want separate storage for damp items and a hidden zipped pocket for travel valuables.
- Buyers seeking a backpack advertised for devices up to 16 inches.
Less suited to
- Anyone who needs verified waterproof protection rather than a water-resistant fabric claim.
- Buyers who require an explicit, confirmed inventory of every included component before ordering.

Customer reviews on Amazon
- 5 stars
70% 70% - 4 stars
11% 11% - 3 stars
0% 0% - 2 stars
15% 15% - 1 star
4% 4%
Aggregate ratings are generally favourable, but a notable minority are in the lower star categories. Without written review details, they do not establish which features customers liked or what concerns they had. Buyers should assess the compression kit and water-protection wording against their own needs.
Frequently asked questions
Does the backpack include a vacuum pump?
The selected size is described as including a pump, and the feature text claims a matching pump and separate vacuum bag. There is no explicit package inventory, so confirm the selected listing if these components are essential.
Is this backpack waterproof?
The specifications say “Waterproof”, while the feature description says water-resistant and mentions splashes and light rain. The supplied information does not confirm protection beyond that.
Will it meet an airline's cabin-bag rules?
The listing gives dimensions of 40 × 30 × 20 cm and names Ryanair and Wizz Air. Airline rules and allowances can vary, so check the current requirements and your packed bag's measurements before travel.
What size device does it fit?
The listed maximum compatible device size is 16 inches. The supplied details do not specify a device model or compartment measurements.

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