Ray-Ban Meta glasses are smart glasses co-developed by Ray-Ban and Meta, available in several frame styles such as Wayfarer, Headliner, and Skyler. For the Ray-Ban Meta Wayfarer line specifically, there are 2 size options: S (50mm) and L (53mm). With two choices available, many people still aren’t sure which size best fits their face. This article will show you how to pick the right Ray-Ban Meta size.
Quick guide – which Ray-Ban Meta size should you choose?
- Only 2 sizes: S (50mm) and L (53mm) — the number refers to lens width, and applies across all frame styles (Wayfarer, Headliner, Skyler).
- If your current glasses have a hinge-to-hinge distance of about 133mm → choose size S; about 141mm → choose size L (+/- 4mm margin).
- No glasses to measure with → hold a bank card or ID card at the bridge of your nose: if the card covers up to the corner of your eye → size S; if it doesn’t fully cover the corner of your eye → size L.
- Small or oval face, common among Asian users and women → usually suits size S. Larger, round, or square face, common among Western users → usually suits size L.
- Still not sure → it’s best to visit DroidShop and try them on in person before buying.
What Does Ray-Ban Meta “Size” Mean?

Ray-Ban Meta’s 50mm and 53mm figures refer to lens width. Since the lenses differ in size, the frame is scaled proportionally as well.
| Measurement | Size S (50mm) | Size L (53mm) |
| Hinge-to-hinge distance (left–right) | 133mm | 141mm |
| Frame height | 46.8mm | 49.3mm |
| Temple (arm) length | 150mm | 155mm |
| Lens width | 50mm | 53mm |
How to Choose the Right Ray-Ban Meta Size for You
Method 1: Compare with Your Current Glasses

Measure the hinge-to-hinge distance on the glasses you currently wear, then compare it to Ray-Ban Meta’s lens width (+/- 4mm margin):
- Ray-Ban Meta 50mm: 133mm
- Ray-Ban Meta 53mm: 141mm
Whichever measurement is closest to your current glasses (within the +/- 4mm margin) is the size that will fit you best.
Method 2: Use a Card to Measure Your Face
A simple visual method is to use a bank card, credit card, driver’s license, or ID card.

Hold the card right at the bridge of your nose, centered and parallel, for the most accurate result, then identify where the card starts and ends relative to your eyes.

- If the card covers your eye, or reaches the corner of your eye (points A and B in the image) → choose size S (50mm).
- If the card doesn’t reach the corner of your eye (the area between points B and C) → choose size L (53mm).

Method 3: Try Them On at DroidShop
No method beats trying the glasses on in person for choosing the right size. DroidShop keeps full-size sample units in store so you can try them on and check out the other available colors of Ray-Ban Meta.
Conclusion
| Size | Lens Width | Best Suited For |
| Size S (Small) | 50mm | Women, men with a small or oval face — the most common face shape among Asian users |
| Size L (Large) | 53mm | Men with a larger, round, or square face — more common among Western users |
For the most reliable way to choose, visit DroidShop.vn to try the sizes on in person and find the one that fits you best.








