TR90 glasses frames are made from a thermoplastic called Tough Resin 90, or TR90 for short. It’s a real winner in eyewear — light, strong, and seriously practical.

Why TR90’s a Win

Light and Comfy

TR90 frames feel almost weightless, making them a joy to wear all day. No heavy pressure digging in, so you don’t get tired. Perfect for sunglasses or blue light glasses you wear nonstop.

Bendy and Tough

This material flexes and bends without breaking. Drops or knocks won’t shatter or warp it easily, which is great if you live have active lifestyle.

Skin-Friendly

TR90 is hypoallergenic and won’t irritate sensitive skin. No red patches or itching — ideal if other frames bother you. You can wear them without worry.

Loads of Looks

There’s a ton of styles, shapes, colours, and vibes to choose from. Whether you want classic or bold, TR90 has you covered. It suits your face and style without any fuss.

Easy Upkeep

Sweat, chemicals, hot or cold — TR90 takes it all in its stride. Cleaning is simple, with hardly any hassle. More time enjoying your glasses, less time scrubbing them.

Wallet-Friendly

TR90 costs less than titanium or steel, but still delivers quality. It’s a solid choice if you want good shades without breaking the bank.

TR90 frames mix toughness with comfort — light, strong, and flexible. iPOP’s got plenty of options that are affordable, sharp, and built to last.

You can also read about polarised sunglasses and how they help with cataracts and driving

Look for our TR90 frames which are available in our sunglasses and blue light glasses collections.