About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out any material, long-term or laboratory tests. The tests are carried out by 1-2 independent consumers over a period of 7-14 days. The exact test conditions can be viewed in the test plan of the respective test report – click here to go directly to the test plan.

Manufacturers provide the tested products free of charge. We charge a one-off test fee for carrying out the tests. In addition, manufacturers pay an annual licence fee for the use of the Prüfengel seal. We also receive a commission for linking to manufacturers’ websites. These remunerations have no influence on our test results or ratings.

We guarantee transparency and a fair evaluation. For a detailed insight into our comprehensive evaluation process, please click here.

YONSLY
YS2 suitcase

Manufacturer’s product description

The YS2 suitcase is a compact and modern trolley suitcase that impressed the Prüfengel Institute in its test, particularly with its robust hard shell and flexible 360° wheel system. Thanks to its low weight, the suitcase is ideal for use as hand luggage and, despite its compact dimensions, offers sufficient storage space for short trips. The comfortably shaped, soft rubber handle ensures a high level of carrying comfort, while the integrated combination lock provides solid basic security.

The smooth maneuverability was particularly impressive, allowing for comfortable use even on narrow or busy paths.

However, the test also showed that individual components—such as the wheels—can be more susceptible to wear and tear with intensive continuous use, which is a negative point. Likewise, the interior material could be of a slightly higher quality to further enhance the overall impression.

Overall, the suitcase offers very good value for money, a modern look, and all the features that reliable everyday luggage needs.

  • Robust hard shell for reliable protection
  • Lightweight, ideal for cabin luggage
  • Modern and simple design with good use of space
  • Interior material could be of higher quality

First impression

Packaging and contents

Here, the packaging is examined in more detail. Sustainability is becoming an increasingly important factor. In addition, sufficient protection of the product must of course be ensured. Is the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

Here we take a closer look at the packaging. Sustainability is becoming an increasingly important factor. In addition, sufficient protection of the product must of course be guaranteed. Is the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

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Product protection

Cardboard is sturdy, product adequately protected

100

Points

Sustainability of packaging

No unnecessary packaging waste, plastic film protects the case

80

Points

Package contents & scope

Complete

100

Points

Instructions

Product is self-explanatory

100

Points

TOTAL

95

Points

Weighting: 20%
*The maximum number of points is 100

The YS2 case made a high-quality and solid impression as soon as we unpacked it. It is delivered in a sturdy shipping box that reliably protects the case from external influences. The additional interior padding ensures that the hard shell is not scratched or dented during transport. A particularly positive feature is that the packaging consists largely of recyclable materials, which meets current sustainability requirements. When the box is opened, the suitcase is in perfect condition – with no visible production residues, scratches, or deformations.
Since the case is intuitive to use and does not require separate instructions, it can be put into service immediately. The careful packaging concept and the neat overall impression when unboxing underline the quality that the manufacturer wants to convey with this model.

First time in hand

Product workmanship and appearance

Before we move on to the practical test, we take a close look at the workmanship of the products. How high-quality are the materials used? Are the feel and appearance satisfactory?

Before putting the products to the test, we take a close look at their workmanship. How high-quality are the materials used? Are the feel and appearance satisfactory?

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Visual appearance

Appealing design

100

Points

Workmanship

Very good workmanship

100

Points

Stability

Very stable

100

Points

Sustainability of the product

No information

80

Points

OVERALL

95

Points

Weighting: 20%
*The maximum number of points is 100

The YS2 suitcase impresses right from the start with its solid and cleanly finished hard shell, which gives a high-quality impression. Its appearance captivates with a simple, modern, and timeless design that is suitable for both private and business travel. The workmanship is consistently meticulous, with all seams, zippers, and transitions neatly finished and no unpleasant plastic or chemical odors. The stability of the outer shell and the smooth-running 360° wheels suggest good durability.

The packaging looks neat and high-quality, making the suitcase ideal as a gift or travel accessory for special occasions. Overall, the Suitcase M Black is a well-designed, high-quality and aesthetically appealing product that leaves a very good overall impression in the test.

This is what our practical test revealed

Does the manufacturer deliver on its advertising promises?

Our practical test is the most relevant and therefore has the highest weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test item.

Our practical test is the most relevant and therefore carries the most weight. Here, the product must undergo a wide range of criteria and tests. We check the functions and product promises of the test item.

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Function of zippers

Zippers run smoothly and close securely

90

Points

Smoothness of the wheels

Rollers are quiet and smooth, even on uneven surfaces

90

Points

Tilt stability when pulling

Very high stability and tilt resistance, even when fully loaded

100

Points

Interior capacity

Well-designed interior with sufficient space and practical layout

90

Points

Scratch resistance of the surface

Surface is durable and not very susceptible to signs of wear

90

Points

OVERALL

92

Points

Weighting: 45%
*The maximum score is 100 points

The YS2 suitcase delivers what the manufacturer promises. Thanks to its robust hard shell, the suitcase offers reliable protection for your luggage and retains its shape even under heavy loads. The 360° wheels ensure excellent maneuverability and allow the suitcase to be rolled effortlessly on different surfaces. The soft rubber handle ensures a high level of carrying comfort and makes lifting and maneuvering the suitcase pleasant and safe. The integrated combination lock provides additional protection for the contents without the need for additional accessories.

The simple, modern design fits easily into various travel situations – whether business trips, weekend getaways, or air travel as carry-on luggage. The clear interior layout makes it easy to pack in an organized manner and ensures that clothing and personal items remain safely stowed away. Overall, the Suitcase M Black impresses with its functionality, quality, and well-thought-out features, making it a reliable companion for any trip.

Test plan

A detailed insight into the evaluation criteria for the practical part of the test and the distribution of points can be found here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.

Price/performance

Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend it for purchase?

Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend it for purchase?

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Price/performance ratio

Very good performance in the lower price segment

90

Points

TOTAL

90

Points

Weighting: 15%
*The maximum score is 100 points

Equivalent products are available online for up to€128.95.Very affordable products areavailablefrom aslittle as €34.90.TheYS2 case fromYONSLYis currently inthe lower price segment at€39.59.The price/performance ratio is rated as very good. This rating takes into account both the high quality and performance as well as the low price, resulting in a very good overall ratio.

Overall result

1. Packaging & contents

20

95

Points

2. Product processing & appearance

20

95

Points

3. Practical test

45

92

Points

4. Price/performance ratio

15

90

Points

TOTAL

93

Points

*The maximum score is 100 points

YS2 suitcase
 of the brand 
YONSLY
achieved
93
Points in our test and therefore passed. The test was carried out in the test period
01/26
and is stored in our database under the licence number
251031001
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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Sport & Leisure
Household
Outdoor
Pets
Bathroom
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