Buy One Get One Frame Free* | Use Code: FREE

Extra 20% Off Blue Blockers | Use Code: BLUBLK20

0 / $0.00

BROWSE OUR BEST SELLERS

Explore Our Most Popular Eyeglasses Selection

Categories →

Eyeglasses

Reading Glasses

Blue Light Glasses

Transition Glasses

Clip On Glasses

Polarized Sunglasses

Gaming Glasses

Glasses for Kids

Shop BUNDLE-4366700806255

38% OFF Hot

30-Day Returns

Don’t like ‘em? Send them back — no questions asked

Free Standard Shipping

Free worldwide shipping on orders over $70 at Syght

90-Day Warranty

Peace of Mind Guaranteed: Enjoy 90 days of worry-free protection

Great Support

Dedicated Team: Experience our exceptional customer care expertise

Our frames are categorized based on the width of the frame front. To help you choose the right size for your comfort and style, please find the table below, which shows how we classify frame sizes based on the front width of the frame:

Frame Size	Front Width Range
Narrow	Below 130 mm
Medium	130 - 140 mm
Wide	Above 140 mm

Using this classification, along with the following methods, you can easily determine which frame size best suits your preferences and facial structure.

1. Know Your Current Frame Size

If you currently wear glasses, check the inner arm or bridge of your frames for numbers like "52-18-140". Here's what it means:

Lens Width (52): Indicates the width of each lens.
Bridge Size (18): Refers to the distance between the lenses.
Temple Length (140): Measures the length of the temple arm.

2. Measure Frame Width from Front Screw to Screw

To measure the frame width of your existing eyeglasses, locate the screws on the front of the frame near the hinges where the temples connect. Then, use a ruler or measuring tape to measure the distance horizontally between these screws. This measurement represents the width of your frames. Compare this width to our frame categories: narrow (below 130 mm), medium (130 - 140 mm), and wide (above 140 mm). Once you know your frame width, you can easily use our filter section to browse eyeglasses that match your preferred width category.

For more help finding your perfect pair of glasses, see our complete Size Guide.

All frame measurements can be found in the details tab on our product pages.

3. Using Debit/Credit Card

Did you know you could find out your frame size with your debit/credit cards too?

Interestingly, the standard width of the card can be compared to a medium (M) sized frame. Let’s see how.
Place one edge of the card at the center of your nose & if:

The card width extends the tip of the eye; a small frame is what you need.
The other end of the card ends at the tip of your eye; a medium sized frame would fit you right.
If the edge of the card ends before your eye’s tip, you’ll need a (L) large-sized frame.

4. Use Virtual Try-On

Explore our virtual try-on feature to see how different frame sizes and styles look on your face. Upload a photo or use your device's camera to virtually try on glasses from the comfort of your home.

Eyewear Made Easy

Frames don't fit? Fear not! With our 30-Day Fit & Style Guarantee, you can return your frames, hassle-free.

BROWSE OUR BEST SELLERS

Shop BUNDLE-4366700806255

Micron

Pacific

30-Day Returns

Free Standard Shipping

90-Day Warranty

Great Support

SHOP EYEWEAR

SHOP EYEWEAR

SHOP CATEGORIES

SHOP CATEGORIES

FRAME SHAPE

FRAME SHAPE

EDUCATION

EDUCATION

ABOUT SYGHT GLASS

ABOUT SYGHT GLASS

DEALS

DEALS

INFORMATION

INFORMATION

BROWSE OUR BEST SELLERS

Shop BUNDLE-4366700806255

Micron

Pacific

30-Day Returns

Free Standard Shipping

90-Day Warranty

Great Support

Get it now, pay later