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 material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

KNERST®
Premium pillow

As part of our product test, we take a closer look at the premium pillow from KNERST®. This pillow was developed to create a comfortable sleeping environment and promote a restful night’s sleep.
The Premium pillow is available in three different sizes to suit individual needs. It is made of a down-like polyester filling that provides a soft and cozy feeling. The material is also vegan and the cover is made from 100% cotton.
When examining the pillow, we noticed that it contains relatively little filling. As a result, the pillow offers little support and is particularly suitable for people who want a very soft pillow.
Nevertheless, the pillow offers a good sleeping position and can prevent neck pain. It is important that individual preferences are taken into account when choosing a pillow, particularly with regard to the desired firmness and support.

  • 100 % cotton
  • Skin-friendly and suitable for allergy sufferers
  • ClimatePartner / climate-neutral product
  • Made in Germany
  • Little filling material

The first impression

Packaging and contents

Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are 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 packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are 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

Carton is sturdy, product sufficiently protected

100 %

Points

Sustainability Packaging

Unnecessary packaging waste has been avoided, the plastic film protects the product components

90 %

Points

Package contents & scope

Complete

100 %

Points

Instructions for use

Product is self-explanatory

100 %

Points

TOTAL

98

Points

Weighting: 20%
*Themaximum score is 100 points

Basically, the packaging makes a good impression. The design is appealing and offers effective protection for the product. The packaging of the pillow has been carefully designed to provide the best possible protection for the high-quality product components. Despite the use of plastic, which is necessary to adequately protect the hygienic product, unnecessary packaging waste has been avoided. Inside the packaging, the pillow is in perfect condition and meets expectations. The decision to use recyclable and renewable materials for the shipping carton contributes to sustainability and underlines the company’s commitment to environmental protection.

The first time in your hand

Product processing and appearance

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

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

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Visual appearance

Attractive design

100 %

Points

Processing

Very good workmanship

100 %

Points

Stability

Very stable

100 %

Points

Sustainability of the product

Climate-neutral production and ClimatePartner

100 %

Points

TOTAL

100

Points

Weighting: 20%
*Themaximum score is 100 points

The premium pillow impresses with its simple and attractive design and careful workmanship. The precise seams are evidence of stability and durability, which was rated positively in our in-depth analysis.

The use of high-quality and environmentally friendly materials demonstrates KNERST®’s commitment to sustainability. As a ClimatePartner and manufacturer of climate-neutral products, the company makes a contribution to reducing the burden on the environment. Certification to Oeko-Tex Standard 100 confirms that the pillow is free from harmful chemicals and meets health requirements. The materials are also skin-friendly and vegan, ensuring a safe sleeping environment for allergy sufferers.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

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

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

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Comfort

Very good sleeping comfort

90 %

Points

Breathability

Very breathable

100 %

Points

Support

Support only possible to a limited extent due to the degree of hardness

60 %

Points

Hygienic properties

Very easy to clean

100 %

Points

Size and shape

Different sizes and comfortable shape

100 %

Points

TOTAL

90

Points

Weighting: 45%
*Themaximum score is 100 points

The KNERST® Premium pillow has been tested for its properties in various categories and shows very good results overall. The pillow impresses with its soft and breathable filling made of down-like polyester, which retains its shape even after prolonged use. The breathable materials help to maintain a comfortable sleeping temperature.
In terms of hygiene, the KNERST® Premium pillow meets high standards. The cover is made of100% maco cotton, the materials are skin-friendly and also suitable for allergy sufferers. The pillow is also easy to clean as it can be machine washed at 60 degrees and dried flat.
The KNERST® Premium pillow is available in three different sizes (40×60 cm, 40×80 cm or 80×80 cm) to suit individual sleeping habits and lying positions. However, the test shows that the pillow has limitations in the support category. Due to its soft firmness, it only offers limited support and tends to sag quickly. This can lead to a reduction in support, especially for people who prefer firmer support.
Overall, the KNERST® Premium pillow offers a comfortable lying surface with high-quality materials and hygienic properties. People who prefer a soft surface and do not require strong support will be satisfied with this pillow.

Price/performance ratio

and ratings from consumers

Finally, we examine how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also look at the consumer reviews and check whether the critical and positive reviews are actually justified.

Finally, we examine how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also look at the consumer reviews and check whether the critical and positive reviews are actually justified.

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Price / performance ratio

Good performance in the mid-price segment

60 %

Points

Rating cut

4.4 out of 5.0 on Amazon

70 %

Points

TOTAL

65

Points

Weighting: 15%
*Themaximum score is 100 points

On the Amazon platform, consumers rate the product with an average of 4.4 stars. Some complain that the pillow is too soft and flat . On the other hand, the good workmanship and the disappearance of tension are positively emphasized. In our practical test, we were able to confirm that the workmanship was very good, but we also had the impression that the pillow was too soft.

Prices of up to €69.90 are charged on the Internet for equivalent products. Very inexpensive products are available from as little as €17.98 . The premium pillow from KNERST® is therefore currently in the middle price segment with a price of €39.99. For the quality and performance received, the price-performance ratio is good.

Overall result

1. packaging & contents

20%

98 %

Points

2. product processing & appearance

20%

100 %

Points

3. in the practical test

45%

90 %

Points

4. price/performance & consumer ratings

15%

65 %

Points

TOTAL

90

Points

*Themaximum score is 100 points

Premium pillow
of the brand
KNERST®
achieved
90
Points in our test and therefore passed. The test was carried out in the test period
04/24
and is stored in our database under the licence number
240305004
. 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 observation and do not include long-term or laboratory tests. The test ratings reflect the opinion of our experts and are based on careful analysis. We would like to emphasize that these evaluations do not claim to be exhaustive and reflect both subjective and objective impressions. The assessments 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 reputable and thorough testing process, which has been developed in a long and professional process in close cooperation with our experts.

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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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Our product evaluations are carried out exclusively through direct, on-site tests. This ensures a detailed and specific examination of the product properties. You can find more information about the test procedure here.

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