Overview of test results
Getting started
Proofing
Quality-Price ratio
Emballage
Getting started
Proofing
Quality-Price ratio
Packaging and contents
Benefits |
✔️ Fast, traceable delivery in line with the announced deadlines |
✔️ Strong protection, suitable for online sales |
✔️ Product matches the photos on the sales page |
✔️ Stable, sturdy chair that meets our expectations |
✔️ Responsive and professional after-sales service |
Good to know |
✖️ Assembly is intuitive, but the instructions could be more detailed on certain points in order to optimize the user experience. |
We tested the KLIM Esports gaming chair, sold on Amazon, as a mystery shopper.
This chair is positioned as a high-end chair combining ergonomics, stability, and high load capacity (170 kg). It is equipped with 4D armrests, a reclining backrest, “high-density” foam, and lumbar/cervical cushions.
The audit was conducted according to the SaferBuy protocol, under real purchasing and usage conditions, in order to assess the consistency between the product's presentation on the internet and the actual user experience.
We've reviewed the Utopia Deals integral waterproof mattress protector. This product is designed to protect your mattress against night-time accidents and perspiration.
It features a waterproof polyester membrane on the underside for optimum waterproofing.
The integral mattress protector can also extend the life of your mattress by protecting it against moisture, physical and daily wear and tear, and allergens.
After a detailed inspection of the product, we confirm that this item is in full compliance with the description provided by the brand on its website. All advertised items, including materials, dimensions and options, correspond exactly to what is presented online. What's more, the mattress protector can be used immediately upon receipt of the parcel.
Overall, this Utopia brand integral mattress protector is an excellent combination of waterproofing and comfort. Recommended for mattress protection. This brand is transparent in its product description, photos and marketing arguments, making it a recommended choice by our Saferbuy institute.
Benefits |
✔️ Fast delivery with excellent tracking |
✔️ Strong protection, suitable for online sales |
✔️ Item matches the photos on the sales page |
✔️ Stable, sturdy chair that meets our expectations |
✔️ Responsive and professional after-sales service |
Good to know |
| ✖️ Assembly is intuitive, but the instructions could be more detailed on certain points in order to optimize the user experience. |
We tested the KLIM Esports gaming chair, sold on Amazon, as a mystery shopper.
This chair is positioned as a high-end chair combining ergonomics, stability, and high load capacity (170 kg). It is equipped with 4D armrests, a reclining backrest, “high-density” foam, and lumbar/cervical cushions.
The audit was conducted according to the SaferBuy protocol, under real purchasing and usage conditions, in order to assess the consistency between the product's presentation on the internet and the actual user experience.
KLIM Esports receives a final score of 92/100 and is awarded the SaferBuy badge.
KLIM Esports receives a final score of 92/100 and is awarded the SaferBuy badge.
The test
1. General Information
We made an anonymous purchase of this KLIM gaming chair on Amazon. As an independent testing institute, we carefully evaluated this product, from ordering to use.
It is important to note that our evaluations are in no way influenced by brands. Brands pay for an audit of their customer experience and for the use of our trust badge, but are not informed when we place an order.
Our assessment covers the entire customer journey, from product presentation to delivery and acceptance. We also analyze packaging, user experience and after-sales service, while assigning a value-for-money score compared with other market players.
Assessments are based on a points system, with a maximum of 100 points per section. The final grade is the average of the sections, weighted according to their importance. Details of our assessment process are available on our website.
2. Delivery (out of 100 points)
ℹ️ Delivery testing provides accurate information on the time, condition and reliability of delivery services offered by brands. Consumers want to be sure that their products will arrive on time and in good condition. By testing delivery processes, we can identify weak points, whether delays, damage or communication problems.
Criteria | Remarks | Points obtained |
Delivery times | Delivery within the stated time frame. | 50/50 |
Package condition on receipt | Package slightly dented but closed and dry | 10/10 |
Package tracking communication | Automatic tracking, functional link | 40/40 |
Total | 100/100 |
*The maximum number of points is 100.
Smooth delivery in line with SaferBuy standards. Tracking is clear and automated, ensuring a frictionless experience.
3. First impressions, packaging and contents
ℹ️ Here we take a closer look at packaging. Durability is becoming an increasingly important factor. In addition, sufficient product protection must of course be guaranteed. Are the contents of the packaging complete, and does the brand make it as easy as possible to use the product directly?
Criteria | Remarks | Points obtained |
Product protection | Very good internal protection, no damage | 97/100 |
Packaging durability | Sturdy structure but there are empty spaces in the box. | 69/100 |
Package contents | All advertised items are present and in good condition. | 100/100 |
Operating instructions and user guide | The notice is correct, but it would be interesting to go into more detail on certain points to improve the customer experience.
| 90/100 |
Total | 89/100 |
*The maximum number of points is 100.
The packaging protects the product effectively, but could be slightly optimized to limit movement of the product inside the package. The unboxing experience is smooth.
Assembly is simple, but more detailed instructions would make the customer experience more enjoyable.
4. Getting started
ℹ️ How is the product designed 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 | Remarks | Points obtained |
Product appearance | Compliant with Amazon visuals, clean finishes | 100/100 |
Size, dimensions, ingredients and composition | Some slight differences in dimensions noted. | 85/100 |
Getting started | Robust, stable product, no manufacturing defects found. | 100/100 |
Well thought-out product? installation, uninstallation? | Assembly and logical steps, robust structure, consistent ergonomics. | 85/100 |
Total | 92,5/100 |
*The maximum number of points is 100.
First positive impression: stability, comfort, and aesthetics are all there.
The product inspires confidence from the very first use. Its 5-wheel structure provides good stability.
5. Practical test: Does the brand deliver on its promises?
ℹ️ In this section, we document the results of our practical tests and determine whether products deliver what brands promise. Are marketing arguments and advertising promises well-founded?
Observed criteria | Remarks |
“Extreme durability / heavy-duty use” | Strong claim that requires evidence. The use of such demanding terms requires technical evidence or proof of durability (cycle testing, wear resistance). |
“Reinforced steel frame, supports 170 kg” | Technical Compliance Validated. After verification, the chair showed no signs of premature wear at 170 kg.
|
“Comfort for hours” | Consistent Subjective Comfort. The short-term feeling of comfort is consistent with the positioning of the chair. The overall feel of the seat and backrest is confirmed.
|
“Non-slip surface and easy-to-read dial.” | Visual and functional compliance. This observation is confirmed. Stability is ideal thanks to the textured surface, and the numbers on the analog dial are clear and unambiguous.
|
“High-density foam” | Non-Factual Terminology. The use of the technical term “high density” is a claim that requires evidence. |
“4D armrests” | Functionality verified. The armrests are fully functional and offer the four advertised adjustment options (height, depth, angle, rotation). The promise is fulfilled. |
The product sheet is generally consistent, with moderate marketing. Points were deducted for the use of technical terms (“high density”) or subjective terms (“extreme durability,” “optimal posture”) that must be supported by factual evidence or measurable data.
This gaming chair from KLIM has successfully passed this test, proving itself to be a reliable product that delivers on its promises. It scores 93/100 in this category.
6. Quality-price ratio and consumer reviews
ℹ️ In this section, we analyze prices in the sector and compare competitors' prices. We also study customer reviews collected on recognized platforms to better understand and assess brand reputation.
Arguments | Remarks | Points obtained |
Quality-price ratio | The price ($379) is higher than the average observed. Perceived quality is good. | 83,7/100 |
Analysis of customer reviews | Rated 4.4/5 based on 2,200 reviews on Amazon. Consumers appreciate the customer service and comfort of this seat. | 85/100 |
*The maximum number of points is 100.
On the Amazon page for the KLIM brand, customers rate this gaming chair as very good, giving it an average of 4.4/5 stars based on over 2,200 reviews.
Regarding the negative reviews left by customers over the last three months:
We have not received any negative feedback on this item in the last three months.
Positive reviews highlighted by customers over the last three months:
A customer review that mentions fast delivery and accuracy of the description.
The overall consumer sentiment is positive. This bathroom scale is perceived as being of good quality, and its price point justifies its high score in terms of value for money.
7. Evaluation of after-sales service
ℹ️ In this section, we evaluate contact with after-sales service, including ease of access, responsiveness and professionalism of the team. We also check whether brands respect their commitments in terms of warranties, return and refund policies.
We didn't need to request tracking numbers: all delivery information was provided automatically when the order was placed, which inspires confidence and reassurance.
Accessible, professional, and responsive customer service.
Personalized, solution-oriented responses consistent with the stated policy.
Customer service scores 100/100.
8. Conclusion and overall score
Criteria | Weighting | Points Obtained |
Delivery | 10% | 100 |
Packaging and contents | 10% | 89 |
Waiting and getting started | 10% | 92,5 |
Practical test and brand promises | 35% | 93 |
Analysis of customer reviews | 10% | 85 |
Analysis of after sales services | 10% | 100 |
Quality-Price ratio | 15% | 83,7 |
TOTAL | 92/100 |
*The maximum number of points is 100.
This Esport gaming chair from KLIM has an overall score of 92/100 and has been awarded the SaferBuy badge. This rating reflects a satisfactory overall performance according to our test criteria. The test period took place in November 2025 and can be found in our database under license number 2025880. Further information on our testing procedure can be found at saferbuy.fr
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Our tests are carried out exclusively under real-life conditions, enabling us to examine each product's features in detail. Find out more about our testing methods, click here.
