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.

Dimono®
Storage jar

The Dimono® storage jar is an indispensable utensil in any kitchen for storing food in a clear, hygienic and space-saving way. Thanks to the airtight seal and attractive bamboo lid , food stays fresh and aromatic for longer. The high-quality workmanship made of heat-resistant borosilicate glass and the food-safe properties make the preserving jar a reliable everyday companion. What’s more, the ability to combine the jars as desired and stack them on top of each other without any problems offers an ideal solution for storing different foods. Available in different sizes or as an attractive set , the Dimono® storage jar is an enrichment for every kitchen.

Advantages

✅ Airtight closure with bamboo lids
✅ Heat-resistant borosilicate glass
✅ Can be combined and stacked
✅ Available in different sizes or as an attractive set

Disadvantages

❌ None

The first impression

Packaging and contents

ℹ️ 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?

CriterionRemarkScore achieved*
Product protectionCarton is sturdy, product sufficiently protected100 points
Sustainability PackagingUnnecessary packaging waste has been avoided, the plastic film protects the product components90 points
Package contents & scopeComplete, large storage jar for 950 ml contents100 points
Instructions for useProduct is self-explanatory100 points
Total98 points
Weighting: 20%
*The maximum score is 100 points

The first impression of the Dimono® storage jar is extremely positive. It is delivered in a classic shipping carton, which is additionally packed in another carton to ensure optimum product protection. The jar itself is carefully protected with shipping paper to ensure that the product reaches the end consumer undamaged.
The packaging material is environmentally friendly and sustainable. Both the shipping carton and the product packaging are made from recyclable materials, which makes a positive contribution to environmental protection. The use of bubble wrap to protect the glass shows that the safety of the contents has also been taken into consideration.
The contents of the package are complete and in perfect condition. In addition, the intuitive handling of the storage jar is so well thought out that no instructions for use are required. This underlines the user-friendliness of the product and makes it immediately ready for everyday use in the kitchen.

The first time in your hand

Product processing and appearance

ℹ️ 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?

CriterionRemarkScore achieved*
Visual appearanceAttractive design100 points
ProcessingVery good workmanship100 points
StabilityVery stable100 points
Sustainability of the productNo information on sustainability, but high-quality materials70 points
OtherSuitable as a gift, available in different sizes or as a set100 points
Total94 points
Weighting: 20%
*The maximum score is 100 points
Dimono® storage jar

The Dimono® storage jar impresses with its high-quality appearance as soon as you touch it. The workmanship is recognizably high quality and there is no perceptible smell of plastic or chemicals. This underlines the care with which the product has been manufactured. The glass is also characterized by very good stability and robustness , which speaks for long-term use.
Even if no specific information is provided on the sustainability of the product, it is clear that high-quality materials are used in its manufacture. This helps to ensure that the storage jar is durable and conserves resources. Another plus point is that the packaging can also be used as gift packaging . Other product variants are also available from the manufacturer, offering customers additional options.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

ℹ️ 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.

CriterionRemarkScore achieved*
HandlingVery easy handling100 points
CleaningCan be cleaned by hand90 points
OdorNeutral odor100 points
TightnessKeeps food fresh for a long time100 points
Total98 points
Weighting: 45%
*The maximum score is 100 points

Our practical test has shown that the Dimono® storage jar delivers what the manufacturer promises. Handling the jar is very easy and uncomplicated, which makes daily use very pleasant. When cleaning , it should be noted that this should only be done by hand , as there is no specific information on dishwasher suitability .
Our test also confirms that the jar is odorless and does not give off any odors to the food stored in it. This makes a significant contribution to preserving the freshness of the food and preventing unwanted aromas from being transferred.
Another important aspect is the tightness of the closure, which has proven to be extremely effective. The storage jar seals very well, ensuring that the food stays fresh for a long time. Overall, we can confirm that the Dimono® storage jar meets the manufacturer’s high quality standards and fully lives up to its promises in terms of handling, cleaning, odor and tightness.

Price/performance ratio

and ratings from consumers

ℹ️ 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.

CriterionRemarkScore achieved*
Price / performance ratioVery good performance in the upper price segment70 points
Rating cut4.5 out of 5.0 on Amazon75 points
Total73 points
Weighting: 15%
*The maximum score is 100 points

On the Amazon platform, consumers rate the product with an average of 4.5 stars. A common criticism is that some customers have not found the product to be of high quality and in some cases broken jars have been delivered. However, many customers like the fact that the storage jars are of high quality and have a stylish appearance . In our practical test, we were able to confirm that the high quality and attractive appearance of the Dimono® storage jars stand out positively. Our delivery arrived in perfect condition.

Prices of up to €12.99 are charged on the Internet for equivalent products. Very inexpensive products are available from as little as €4.84. The Dimono® storage jar is therefore currently in the upper price segment with a price of €9.95. For the quality and performance received, the price-performance ratio is reasonable.

Overall result

WeightingScore achieved*
1. packaging & contents20%98 points
2. product processing & appearance20%94 points
3. in the practical test45%98 points
4. price/performance & consumer ratings15%73 points
Total93 points
*The maximum score is 100 points
Storage jar
 of the brand 
Dimono®
achieved
93
Points in our test and therefore passed. The test was carried out in the test period
01/24
and is stored in our database under the licence number
231114006
. 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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Car & Motorcycle
Clothing
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Baby & Child
DIY store
Home & Living
Sport & Leisure
Household
Outdoor
Pets
Bathroom
Technology