Description
TR90 frames are glasses frames made from a thermoplastic material called TR90. TR90 frames are known for being flexible, lightweight, and durable. They are also hypoallergenic, non-toxic, and impact-resistant.
What is TR90?
- TR90 is a thermoplastic polymer, or memory plastic, that is made by EMS, a Swiss chemical company.
- The “TR” stands for “thermoplastic” and the “90” refers to its composition ratio.
- TR90 is a biocompatible material that is non-toxic and doesn’t contain common allergens like nickel.
Why are TR90 frames popular?
- TR90 frames are comfortable and can be worn all day.
- They are flexible and can bend under pressure to contour your face.
- TR90 frames are impact-resistant and less likely to break or bend.
- They are hypoallergenic and less likely to cause allergic reactions.
Who can wear TR90 frames?
- TR90 frames are a good choice for people with sensitive skin, children, and people who drop their glasses often.
- They are also a good choice for people who want glasses for active lifestyles.
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