There is only one real Flex.

A new, better formula.

Extremely thin

nearly invisible screen protection

Effective protection

reinforces the screen by 250% and is resistant to scratching

Anti-bacterial coating

takes care of your and your phone’s safety



We know that a smartphone’s original appearance is important. That is why we created glass that not only provides perfect protection for the screen, but is also nearly invisible.


Less than half a millimetre is the thickness that is difficult to see and feel under your finger. Thanks to this, you have a feeling that your finger slides on smooth glass.
Do you need solid protection in a discrete form?
Choose FlexibleGlass™!

Strong protection

as never before

Screen strengthening by 250% makes the difference. With our Flex, falls from height to a hard surface will become harmless for your phone’s screen.


The hybrid absorbs the impact energy and effectively protects the display from cracking. Hence, with FlexibleGlass™, you can use your phone with no stress even when climbing rocks.

Dscout’s research showed that the average user holds the phone in his hand for almost 2.5 hours a day. FlexibleGlass™ is approved by the National Institute of Hygiene, which guarantees that it is free of harmful substances and safe for your health – no matter how much time you spend on the phone.
While we’re protecting the phones, we’re concerned about the planet. FlexibleGlass™ has successfully passed RoHS certification in an independent laboratory – this means that it is environmentally friendly and complies with strict EU directives on heavy metals and hazardous substances (including lead, mercury and cadmium).

A perfectly

smooth screen

FlexibleGlass™ is highly resistant to scratches thanks to the additional ceramic layer which ensures 7H glass hardness. Thanks to our hybrid, you can be sure that your phone’s screen will be as new even after long use.


You can carry the smartphone in your pocket or purse along with your keys and our glass will make sure that no scratch will appear on the display.


to size

Choose the Flex dedicated to your phone model. You can then be sure that the glass will protect each centimetre of the display without covering the camera’s lens.

Moreover, our hybrid glass can be quickly and perfectly affixed to the screen by using the convenient Fit-In positioning stickers. Bet on full display potential and problem-free fitting. Choose FlexibleGlass™!

Taking care

of your safety

FlexibleGlass™ will not only protect your smartphone’s screen, but will also take care of your safety. Flex’s special anti-bacteria coating ensures protection against viruses and bacteria. We are touching the smartphone’s screen several dozen times a day. It is therefore worth to think not only about the safety of our device, but also about our own safety. Apply our reliable hybrid on your screen and forget about any lurking dangers when using a smartphone!

Immediate reaction

to touch

Nothing irritates more than a non-responsive screen. We made sure that FlexibleGlass™ reacts perfectly to a finger’s touch. If you like to play games on your phone, choose our hybrid. We guarantee it won’t disappoint you.

Touch and action. Moreover, thanks to its oleophobic coating, the display is protected against soiling. Affix the Flex and enjoy a highly responsive and clean screen!

FAQ - Frequently Asked Questions

FlexibleGlass™ is a hybrid glass, which is a combination of the best properties of glass and film – it is highly flexible and scratch resistant.

Our products have different properties, e.g. tempered glass is best protected against scratches (it has a scratch resistance of 9H). Hybrid glass, e.g. FlexibleGlass™, has lower scratch resistance (at 7H level), so there are substances that can scratch it, e.g. quartz grains. Please note that the primary role of glass is to protect the screen.

During installation, make sure that the individual holes are aligned with the device components. Carry out installation on a flat, preferably non-slip surface in a draft-free room. Follow the instructions available at tutorial.3mk.pl/instruction.

Set contains:

– 1 pc. FlexibleGlass™ (front),
– Dust­-Fix™ strips,
– Fit-In™ positioning strips,
– Anti-­Bubble Card™,
– CleaningSet.


Type of protectionNon-cracking hybrid glass (combination of foil and glass)
Scratch resistance (hardness)7H (Pencil Hardness acc. Wolf-Wilburn Scale)
Improved impact resistanceup to 250%
Thickness0,3 mm
Technologies used• Structure enriched with ceramic coatings
• Laser production technology
• Adhesive Inviscid-Sil™
• Fit-In™ positioning strips
• Dust-Fix™ strips
Warranty24 months (See Warranty Card)