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.

Siumir
–
Popcorn Bags

Manufacturer’s Product Description

The set consists of 48 popcorn boxes measuring 12 × 7 × 7 cm and is designed for serving various snacks. In addition to popcorn, the boxes can be used, for example, for chips, candy, nuts, or other small snacks.

The boxes come in various colors, each featuring three different designs. This makes them suitable for use at birthday parties, movie nights, celebrations, or other events.

According to the product specifications, the popcorn boxes are made of white cardboard with a thickness of 250 g/m². The boxes are delivered flat and can be assembled without additional adhesive thanks to their foldable design. After use, they can be folded flat again and stored to save space.

In our practical test, we focused in particular on the assembly, stability, workmanship, and resistance to various snacks. We also tested how the material reacts to fatty foods and whether the boxes retain their shape during use.

  • Compact size
  • Made from eco-friendly and recyclable paper
  • Easy to store
  • Available only in a small size

First Impressions

Packaging and Contents

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

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

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Product protection

The box is sturdy; the product is adequately protected

100

Points

Sustainability of Packaging

Unnecessary packaging waste has been eliminated; the plastic wrap protects the product components

90

Points

Package Contents & Scope

Complete

100

Points

Instructions for use

The product is self-explanatory

100

Points

TOTAL

98

Points

Weighting: 20%
*The maximum score is 100 points

The popcorn boxes were delivered in a paper bag sized to fit the product. Inside, the boxes—folded flat—were additionally enclosed in plastic packaging.

Packaging with less plastic would be preferable here.

No separate instructions for use were included. The folding design is self-explanatory, so the boxes could be assembled without additional instructions.

First Time in Hand

Product Workmanship and Appearance

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

Before putting it through practical testing, we take a close look at the product’s build quality. How high-quality are the materials used? Are the feel and appearance satisfactory?

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Visual appearance

Attractive design

100

Points

Workmanship

Very good build quality

100

Points

Stability

Very stable

100

Points

Product sustainability

No information provided

80

Points

TOTAL

95

Points

Weighting: 20%
*The maximum score is 100 points

At first glance, the compact size and retro design of the popcorn boxes stand out. The cardboard used seemed sturdy, and the boxes were easy to hold once unfolded.

Measuring 12 × 7 × 7 cm, the boxes are easy to handle and can be held comfortably even by children. The version tested features a light blue and white design and is visually inspired by classic popcorn boxes.

The workmanship made a solid impression. No noticeable material or manufacturing defects were found upon initial inspection. With 48 boxes per set, there’s also a larger quantity available for parties or other events.

The manufacturer does not provide specific details regarding the product’s sustainability or the origin of the materials used. Further information on this topic would be desirable.

Here’s what our hands-on test revealed

Does the manufacturer live up to its advertising claims?

Our hands-on test carries the highest weighting. Here, the product must undergo a wide variety of criteria and tests. We evaluate the features and product claims of the test item.

Our hands-on test carries the highest weighting and is therefore the most important factor. In this test, the product must undergo a wide variety of criteria and tests. We evaluate the features and product claims of the tested item.

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Load capacity

Thick cardboard, can support heavier weights

100

Points

Resistance to grease stains

Virtually no residue visible

90

Points

Heat resistance

Withstands hot popcorn well

100

Points

Ergonomics / Ease of use

Easy to handle, even for small hands

100

Points

Odorless

No cardboard odor

100

Points

OVERALL

98

Points

Weighting: 45%
*The maximum score is 100 points

In practical testing, the popcorn boxes were filled with various snacks and candies to assess, in particular, the stability, handling, and durability of the material. The cardboard used made a sturdy impression. Even when filled with heavier candies, such as gummy bears, the boxes retained their shape. The bottom did not visibly give way under the weight, and the side walls also remained stable.

In addition, the boxes were filled with freshly made, still-warm popcorn. The resulting heat did not cause any noticeable deformation of the cardboard during the test. The boxes retained their shape and could still be held in the hand and set down without any problems.

Another test criterion was how the boxes handled greasy popcorn. After use, the surface of the cardboard was checked for visible grease stains and residue. Only a few isolated, light grease stains were found. No significant greasing through or softening of the cardboard occurred during the test.

The compact size of 12 × 7 × 7 cm proved to be convenient in practical use. The boxes were easy to grip and hold with both smaller and larger hands. At the same time, they offered enough space for a standard serving of popcorn or other small snacks.

When testing for inherent odor, no noticeable or unpleasant odors emanated from the cardboard after unpacking. This did not change even after the boxes were filled.

In the practical test, the boxes stood out particularly for their dimensional stability, ease of use, and minimal formation of grease stains. The boxes could be filled with various snacks and retained their shape during the tested applications. Thus, no significant issues were observed in the properties tested in practice.

Test Plan

You can find a detailed overview of the evaluation criteria for the practical portion of the test, as well as the point distribution, here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.

Value for Money

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 purchasing it?

Finally, we examine how the product stacks up against the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend buying it?

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Value for money

Very good performance in the lower price range

90

Points

TOTAL

90

Points

Weighting: 15%
*The maximum score is 100 points

Prices for comparable products on the internet range up to€16. Very affordable products areavailablestarting at€6. At€8.99,Siumir’spopcorn bagscurrently fall intothe lower price segment. The value for money is rated as “very good.” This rating takes into account both the high quality and performance as well as the price in the lower segment, resulting in a very good overall value .

Overall Result

1. Packaging & Contents

20%

98

Points

2. Product Workmanship & Appearance

20%

95

Points

3. In practical testing

45%

98

Points

4. Value for Money

15%

90

Points

TOTAL

96

Points

*The maximum score is 100 points

Popcorn Bags
 of the brand 
Siumir
achieved
96
Points in our test and therefore passed. The test was carried out in the test period
10/26
and is stored in our database under the licence number
260901002
. 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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