TR90 Frames: Material, Fit and Care

TR90 is a material used in sunglasses frames. When choosing your pair, consider the frame shape, how it fits and the lens features you want for your outdoor days.

What does TR90 mean?

TR90 is a type of polyamide plastic used in eyewear frames. It is often chosen for light, flexible designs. The shape and thickness of the frame, along with the lenses and other parts, influence how the glasses feel when you wear them.

Comfort comes from the whole frame. Compare the weight, frame width, temple length and nose support with a pair you already wear comfortably. Flexible frames still need gentle handling.

TR90 upper frame and sculpted temples on black half-rim shield sunglasses
A broad shield. This cycling pair has a TR90 upper frame and wraparound temples. Its broad curved lens and adjustable nose pads shape the wearing position.
Black two-lens fishing sunglasses with a full TR90 frame
A two-lens frame. These fishing sunglasses have a TR90 frame in a compact two-lens shape. Compare their proportions with the wider cycling shield.

How to compare a TR90 frame

  • Start with the dimensions. Compare the frame width and temple length with a pair you wear comfortably.
  • Look at the nose support. Adjustable nose pads let you change the wearing position on styles that include them.
  • Check the curve. A wraparound shield and a two-lens frame can sit differently even when their widths are similar.
  • Choose the lenses separately. Choose the tint and features that suit your plans, such as UV protection, polarization or a photochromic lens.
Outdoor rider wearing black half-rim shield sunglasses
Compare the wearing position. Look at where the frame sits on the nose and how the temples follow the side of the head. Try your own pair with your usual helmet.

Find your TR90 frame

Explore our TR90 frames in shield and two-lens styles. Start with the shape you prefer, then compare dimensions, nose support and lens options to find your pair.

Care between wears

Follow your pair's care instructions. Keep the frame away from excessive heat and pressure, and avoid forcing the temples outward. If you need help with fit or a damaged part, contact our team with the product name.

Shop TR90 frame sunglasses or read how to measure sunglasses for fit.

For more about polyamide frame materials, see EMS-GRIVORY's guide to eyewear materials.

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