Test result preview
Product description of the manufacturer
The A6 folding cards from the Siumir brand are folding cards and envelopes.
The 50-piece complete set consists of high-quality, blank folding cards and matching C6 envelopes in brilliant white. This perfect combination is ideal for a wide range of creative projects, whether for handwritten messages, prints or personalised design ideas. The folded cards are unprinted on three sides and are made from 250 g/m² premium paper, which offers maximum design freedom and guarantees a high-quality feel. Measuring 10.5 x 14.8 cm in A6 format , the cards are a perfect fit for C6 envelopes (11.4 x 16.2 cm), making them a professional solution for postal mailings. Versatile for wedding and birthday invitations, greetings cards or company events – for both private and commercial occasions. The special finish ensures that the ink does not show through and the surface is particularly smooth, enabling precise labelling and an elegant result. This set is the ideal choice for anyone striving for creative perfection.
In practical tests, the timeless, modern look of the set was particularly impressive.
Advantages
- Complete set of cards and envelopes
- 250 g/m² premium paper
- Versatile use, private and commercial
Disadvantages
- Only available as a set of 50
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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Remark
Score achieved*
Product protection
Carton is sturdy, product sufficiently protected
Points
Sustainability Packaging
Unnecessary packaging waste has been avoided, the plastic film protects the product components
Points
Package contents & scope
Complete
Points
Instructions for use
Product is self-explanatory
Points
TOTAL
95
Points
Weighting: 20%
*Themaximum score is 100 points
This product was sent in a shipping bag made of brown recycled paper.
Inside the bag was the product box, which was very well matched to the size of the product.
The folding cards and envelopes inside the box were packed in plastic . It would be desirable for the manufacturer to consider a more environmentally friendly packaging option.
Instructions for use are not included with the product, but are not required as the product is self-explanatory.

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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Remark
Score achieved*
Visual appearance
Attractive design
Points
Processing
Very good workmanship
Points
Stability
Very stable
Points
Sustainability of the product
Not specified
Points
TOTAL
95
Points
Weighting: 20%
*Themaximum score is 100 points

When you pick up this product for the first time, you immediately notice the even finish of the envelopes and cards.
The individual elements can be stacked easily.
With regard to the surface, it was found to be very pleasant to the touch and an initial test with a pen showed that the cards are easy to write on without the writing smudging.
The thickness of the cards feels even, so it can be assumed that they fold well .
No conclusive statement can yet be made regarding stability , but the paper thickness seems appropriate and makes a high-quality impression overall.
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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Remark
Score achieved*
Material quality and thickness
Adequate and as expected
Points
Foldability and stability
Precise folding possible, cards are stable
Points
Colour uniformity
No recognisable irregularities
Points
Tear resistance
Is given, looks high quality
Points
Odour test
No unpleasant odours
Points
TOTAL
100
Points
Weighting: 45%
*Themaximum score is 100 points
Practical tests have shown that the material quality and thickness of the folded cards and envelopes are appropriate.
The individual components have good stability and can still be optimally folded – especially thanks to the prefabricated fold seam – so that they can be used in a variety of ways.
In terms of colour uniformity, it should be noted that both the folded cards and the envelopes are a uniform white colour that is free from stains. The individual components have an even and high-quality appearance.
Thanks to the appropriate thickness, practical tests have also shown that the material is relatively tear-resistant – minimising the likelihood of accidentally creating small tears or tearing corners.
The odour test of the product was positive – the individual components smell absolutely neutral.
In the practical test, this set of folding cards and envelopes impressed with its good material quality and pleasant writeability. This is a product that can be used in a variety of ways and for a wide range of occasions.

Test plan
You can find a detailed insight into the evaluation criteria of the practical part of the test and the distribution of points here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.
Price/performance ratio
and ratings from consumers
Finally, we analyse 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?
Finally, we analyse 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?
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Remark
Score achieved*
Price / performance ratio
Very good performance in the lower price segment
Points
TOTAL
100
Points
Weighting: 15%
*Themaximum score is 100 points
Prices of up to €15.00 are charged on the Internet for equivalent products. Very inexpensive products are available from as little as €9.49 . The A6 folding cards from Siumir are therefore currently in the lower price segment with a price of €9.49. For the quality and performance received, the price-performance ratio is very good.
Overall result
Weighting
Score achieved*
1. packaging & contents
20%
Points
2. product processing & appearance
20%
Points
3. in the practical test
45%
Points
4. price/performance & consumer reviews
15%
Points
TOTAL
Points
*Themaximum score is 100 points