


Overview of Test Results
Handling
Testing
Value for Money
Packaging
Handling
Testing
Value for Money
Packaging and Content
Advantages |
✔️The delivery tracking is clear, and the timelines are met. |
✔️The product is delivered complete, matches the description, and is immediately usable upon receipt. |
✔️The overall appearance is neat, with a good match between the online visuals and the received product. |
✔️The dual tip corresponds well to the advertised use, with a fine tip and a brush tip. |
✔️The case is well organized and satisfactory for storage. |
✔️Customer service meets our standards. |
Good to know |
The overall performance of the product is satisfactory during testing, but several customer reviews report ink bleeding on certain papers as well as some dry tips. The strongest marketing claims regarding the superior quality of the ink, the vibrancy of the colors, or the overall durability of the set should therefore be tempered due to a lack of more complete technical elements.
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This product was purchased under real conditions, as a mystery shopper, and then evaluated according to the SaferBuy protocol. The goal of this test is to compare the product sheet, the brand promises, and the actual experience observed during receipt and use.
The analysis covers the entire customer journey: delivery, condition of the package, quality of the packaging, compliance of the content, first handling, product use, consistency of marketing promises, perception of value for money, consumer reviews, and after-sales service.
The ZENO 72 Adult Coloring Markers set is presented as a set of double-tipped markers, with water-based ink, non-toxic, and suitable for coloring, drawing, sketching, and various creative uses. The SaferBuy protocol aims to verify the extent to which these elements are consistent with the product actually received.
At the end of this evaluation, the product receives an overall score of94/100.
We examinedthe full and waterproof mattress protector from the brand Utopia Deals. This product is designed to protect your mattress from nighttime accidents and perspiration.
It features a waterproof polyester membrane on its underside, ensuring optimal waterproofing.
The full mattress protector can alsoextend the lifespan of your mattressby protecting it from moisture, physical wear and tear, and allergens.
After a detailed inspection of the product, we confirm that this item isin total compliance with the description providedby the brand on its website. All advertised elements, including materials, dimensions, and options, match exactly what is presented online. Additionally, the mattress protector is usable right after receiving the package.
Overall, this full mattress protector from the Utopia brand is anexcellent combination of waterproofing and comfort.It is recommended to protect your mattresses. This brand demonstratestransparency in the description of its product, in its photos, and in its marketing claims., making it a choicerecommended by our Saferbuy institute.
Advantages |
✔️ The delivery tracking is clear, and the timelines are accurate. |
✔️ The product is delivered complete, matches the description, and is immediately usable upon receipt. |
✔️ The overall appearance is neat, with a good match between the online visuals and the received product. |
✔️ The dual tip is well-suited for the advertised use, with a fine tip and a brush tip. |
✔️The case is well organized and satisfactory for storage. |
✔️ Customer service meets our standards. |
Good to know |
| The overall performance of the product is satisfactory during testing, but several customer reviews report ink bleeding on certain papers as well as some dry tips. The strongest marketing claims regarding the superior quality of the ink, the vibrancy of the colors, or the overall durability of the set should therefore be tempered due to a lack of more complete technical elements. |
This product was purchased under real conditions, as a mystery shopper, and then evaluated according to the SaferBuy protocol. The goal of this test is to compare the product sheet, the brand promises, and the actual experience observed during receipt and use.
The analysis covers the entire customer journey: delivery, condition of the package, quality of the packaging, compliance of the content, first handling, product use, consistency of marketing promises, perception of value for money, consumer reviews, and after-sales service.
The ZENO 72 Adult Coloring Markers set is presented as a set of double-tipped markers, with water-based ink, non-toxic, and suitable for coloring, drawing, sketching, and various creative uses. The SaferBuy protocol aims to verify the extent to which these elements are consistent with the product actually received.
At the end of this evaluation, the product receives an overall score of 94/100.
The test
1. General information
This is a set of 72 coloring markers intended for creative use on paper, with fine and brush double tips, delivered with a storage case. The product is positioned as a versatile set, aimed at adult coloring, drawing, mandalas, manga, and sketching.
The purchase was made anonymously, without prior information to the brand, in order to ensure a representative experience of a typical consumer. This methodology allows for the evaluation of the product under normal purchasing and usage conditions.
The evaluation is based on a cross-analysis between the product sheet, the elements observed upon receipt, and the observations noted during the inspection. It also incorporates consumer reviews and the quality of after-sales service.
The main promises include, among others, smudge-free performance, vibrant colors, water-based ink, premium quality ink, a double tip, a quality case, and a sustainable design. These elements are analyzed as part of the practical test.
2. Delivery (out of 100 points)
ℹ️ Testing delivery allows for accurate information on the timing, condition, and reliability of the delivery services offered by brands. Consumers want to be sure that their products will arrive on time and in good condition. By testing the delivery processes, we can identify weaknesses, whether they are delays, damages, or communication issues.
Criteria | Comments | Points earned |
Delivery times | Delivery in accordance with the information provided at the time of order | 50/50 |
Condition of the package upon receipt | Package received in generally good condition, without major anomalies | 10/10 |
Communication regarding package tracking | Tracking communicated automatically, functional link, and detailed information accessible | 40/40 |
Total | 100/100 |
*The maximum number of points is 100 points.
The delivery phase took place under good conditions. The tracking number was automatically communicated via email and remained accessible in the order space.
This part of the journey does not present any particular difficulty. The observed experience is clear, reassuring, and in line with what a consumer can expect from this type of purchase. The package was received in a satisfactory condition, with no signs of deterioration affecting the product.
On this point, the case is therefore solid. The logistics are easy to follow, well integrated into the purchasing journey, and do not create any notable friction points.

3. First impressions, packaging, and content
ℹ️We are taking a closer look at the packaging here. Durability is becoming an increasingly important factor. Additionally, sufficient product protection must of course be guaranteed. Is the content of the packaging complete, and does the brand facilitate direct use of the product as much as possible?
Criteria | Comments | Points earned |
Product protection | Packaging intact, clean, and sturdy. No damage observed | 100/100 |
Durability of the packaging | Minimalist and rather understated packaging, with slight internal movement | 70/100 |
Contents of the package | Complete, compliant, and immediately usable product; all 72 markers are present | 100/100 |
User manual and guide | Self-explanatory item.
| 100/100 |
Total | 92.25/100 |
*The maximum number of points is 100 points.
Upon receipt, the packaging gives a serious impression. It is clean, intact, and properly sealed. During handling tests, no damage was observed after shock, drop, or pressure simulations. The markers were not damaged.
The level of protection is therefore satisfactory. The product arrives in a condition that meets expectations, with no signs of moisture or visible impact. This contributes to a positive first impression that is consistent with this type of purchase.
The sustainability aspect of the packaging is more nuanced. The packaging seems limited to the essentials, without unnecessary over-packaging, which is a positive direction. However, a slight movement of the product has been observed inside the packaging that could be reduced. The contents of the package are complete. All the advertised items are present and immediately usable.

4. First Impressions
ℹ️How is the product's design visually (shape, color), what is the quality of the materials used? Is the product well designed? Does its actual appearance match the description on the product page?
Criteria | Comments | Points earned |
Visual Appearance of the Product | Product matches the visuals, with no apparent defects | 100/100 |
Size, dimensions, ingredients, and composition | Dimensions, composition, and labeling conform to the advertised information | 100/100 |
First Impressions | Simple, intuitive, and immediately operational use. | 100/100 |
Well-thought-out product? Installation, uninstallation? | Functional, stable, and logical to use product. The pouch is functional and well-compact to store 72 markers. | 100/100 |
Total | 100/100 |
*The maximum number of points is 100 points.

The first impression is a strong point of this evaluation. The product received has a neat appearance and matches the online presentation. The colors, the case, and the overall organization observed correspond well to the images on the product page.
The announced dimensions and composition are consistent with the information gathered about the product. The whole inspires confidence from the moment of opening, with a clear presentation and an immediate logic of use.
In use, the set is easy to understand. The markers are easy to hold, the case facilitates storage, and the dual tip corresponds well to the expected use. The product appears consistent in its initial design and does not create any particular frustration during discovery.
This good first impression is important in this category, as it directly influences the perception of quality of the set. Here, the product is well presented, easy to handle, and generally meets the expectations created by the sales page.
5. Practical test: Does the brand deliver on its promises?
ℹ️In this section, we document the results of our practical tests and determine whether the products live up to what the brands claim. Are the marketing arguments and advertising promises justified?
Observed criterion | Comments |
No marks / no smudges | Consistent with our field observation |
Bright / vibrant colors | Promise to be nuanced, marketing formulation not supported by comparative data |
Water-based ink | Consistent with the product presentation |
Premium quality ink | Promise to be nuanced, undocumented value-adding formulation |
Non-toxic | In accordance with the product presentation, with proof of certification mentioned in the audit |
Double tip (fine + brush) | Consistent with our field observation |
Suitable for precise drawing and broad strokes | In accordance with the product positioning |
Sturdy and quality case | Consistent with our field observation |
Sustainable design | Promise to be nuanced, not demonstrated in the long term by long-term tests or trials. |
The audit confirms a good consistency between the promises of the product sheet and the observed use, with a score of 93/100. The main functions related to the absence of smudging, the presence of the double tip, the practicality of the case, and the overall creative use appear credible within the scope of our inspection.
The product therefore correctly fulfills its essential function as a versatile set of creative markers. The observed grip is consistent with the expected use, which is an important positive point in this category.
On the other hand, several more value-adding formulations require more caution. The expression "vibrant colors" remains marketing in nature as long as it is not supported by comparisons or objective technical elements. The mention of "premium ink" similarly enhances the product without precise demonstration.
The promise of durability also deserves to be nuanced. The box appears satisfactory in the short term, but the evaluation does not confirm consistent performance over time, particularly regarding ink consistency or the durability of the tips after prolonged use.
Finally, consumer reviews remind us that some users have reported ink bleeding on certain papers or a few dry tips. This does not undermine the overall field evaluation, but it requires a measured reading of the most flattering promises.
Overall, the product is considered credible in its main function, but some marketing formulations could benefit from being more precise or better documented.

6. Value for Money and Consumer Reviews
ℹ️In this section, we analyze the prices practiced in the sector and compare the rates of competitors. We also study customer reviews collected on recognized platforms to better understand and evaluate the brand's reputation.
Arguments | Comments | Points earned |
Value for money | Pricing positioned below the market, consistent with perceived quality | 100/100 |
Analysis of customer reviews | Average rating of 4.1/5, with some feedback on ink bleeding and certain dry tips | 77/100 |
*The maximum number of points is 100 points.
The value for money is particularly favorable, with a price below the market average for comparable references. This positioning appears consistent with the observed experience: a complete product, well presented, easy to use, and satisfactory in its main functions.
The perceived quality remains good on the fundamentals, particularly compliance, handling, packaging presentation, and content clarity. However, it is slightly tempered by several consumer reviews that are more mixed than the high average usually observed in this category.
Customer reviews generally confirm a positive perception, with an average rating of 4.1/5. The e-reputation is acceptable, but several feedbacks mention ink bleeding on certain papers or some dry tips, which justifies a more measured consumer review score.
Overall, the perceived value remains consistent with the requested price, which justifies a very positive assessment of the value for money.
7. Evaluation of After-Sales Service
ℹ️In this section, we evaluate the contact with the after-sales service, including ease of access, responsiveness, and professionalism of the team. We also check whether the brands meet their commitments regarding warranties, return policies, and refunds.
The after-sales service receives a score of100/100.
As part of our evaluation, the support information was easily accessible. The responses observed were deemed consistent with the information displayed on the product page, and the announced deadlines were respected.
The quality of the exchanges stands out as a positive point. The responses are described as clear, personalized, polite, and solution-oriented. The observed support experience is therefore smooth and professional.
For this type of product, this part is not always differentiating, but it contributes to the overall coherence of the customer journey. Here, the observed level of service is satisfactory and reinforces the impression of seriousness in the handling.
8. Conclusion and overall score
Criteria | Weighting | Points Obtained |
Delivery | 10% | 100 |
Packaging and content | 10% | 92.5 |
Waiting and first handling | 10% | 100 |
Practical test and brand promises | 35% | 93 |
Analysis of customer reviews | 10% | 77 |
After-sales service analysis | 10% | 100 |
Quality / Price ratio | 15% | 100 |
TOTAL | 94/100 |
*The maximum number of points is 100 points.
The ZENO 72 Adult Coloring Markers set delivers a very satisfying overall experience in the context of our real-world audit. The product stands out for its well-tracked delivery, complete content, immediate usability, compliant presentation, and particularly competitive price. The identified reservations mainly concern some consumer feedback on ink consistency, penetration on certain papers, and a few dry tips, as well as several marketing formulations that would benefit from being better substantiated. In light of all observations, this product receives a final score of 94/100 and earns the SaferBuy badge. This score reflects an overall consistent, serious, and reassuring experience for the consumer, with several clearly identified moderate reservations.

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Our tests are conducted exclusively in real-world conditions, allowing us to examine the characteristics of each product in detail. For more information on our testing method, click here.








