CAR & BIKE
2025.06.22
【Does it really not slip?】Conducting a driving test with a smartphone, keys, and sunglasses on Seria's "Hyper Non-Slip Sheet"
The non-slip sheet helps reduce those little stresses in the car, like small items slipping during turns or braking. I actually placed the keys and smartphone on it to check its stability while driving.
Can the stress of small items sliding be alleviated for 110 yen?

During weekend drives or while moving outdoors, have you experienced your smartphone, keys, and other items sliding around every time you turn or brake? Although it’s a small issue, it becomes a little stress that you notice every time while in the car.
I tried the "Hyper Non-Slip Sheet" from Seria to see if it really alleviates this concern.
I tried the "Hyper Non-Slip Sheet" from Seria to see if it really alleviates this concern.

I tested how reliable this Hyper Non-Slip Sheet is in actual driving situations. To be honest, I didn’t have high expectations, but when I drove at a speed of 60 km/h while placing keys, a smartphone, and sunglasses on it, I was surprised by the stability which exceeded my expectations.
Two keys, a smartphone, and sunglasses all stayed in place without shifting

The items I tested it with were small items that I often use in the car. These included a smartphone (about 150g), a key bundle containing car and house keys (about 90g), a single key (about 10g), and sunglasses (about 30g).

These approximately 280g items are arranged slightly over the hyper non-slip sheet. We started the driving test. We challenged winding roads and sudden braking, ultimately accelerating up to 60 km/h to verify.
As a result, the adhesion in contact with the sheet was surprisingly strong, and there was no sign of slipping at all. There was no sense of "objects moving" in the corner of my vision while driving, which was comfortable.
As a result, the adhesion in contact with the sheet was surprisingly strong, and there was no sign of slipping at all. There was no sense of "objects moving" in the corner of my vision while driving, which was comfortable.

By the way, I placed the hyper non-slip sheet on the hood area of the speedometer and tried placing sunglasses on it, which also felt easy to use. Since it is at an easily visible and accessible position, I recommend this kind of use as well.
The adhesive strength is strong, yet it doesn't leave marks easily.

This hyper non-slip sheet uses a solid adhesive material that holds small items securely. It has a sticky texture when touched, yet it doesn't leave marks or residue when removed, which is a characteristic feature.

When not in use, it can be easily removed, and reattaching is quite flexible. The size is about 8.4×14cm, making it somewhat compact, so if you want to place multiple items, considering using two sheets may be a good idea.
Small items can change the comfort of driving

It may not be flashy, but these small items elevate daily comfort. Especially for those who frequently use their cars for work or hobbies, I felt they are reliable items that you find yourself using every day.

At a reasonable price of 110 yen, it holds nearly 300g of belongings, providing a sense of security while driving. It truly performs beyond its price.
Product Name / Hyper Non-Slip Sheet
Price / 110 yen
Material / Polyurethane (Heat resistance temperature 70℃)
Size / Approximately 8.4×14cm
● Seria
Interview and Text / SYURI
Product Name / Hyper Non-Slip Sheet
Price / 110 yen
Material / Polyurethane (Heat resistance temperature 70℃)
Size / Approximately 8.4×14cm
● Seria
Interview and Text / SYURI