How To Measure Glasses Frame Size
Finding the right frame size is a super important part of buying eyewear online. But did you know it’s also super simple? We created a helpful guide to make the process quick and easy. Here’s what you need to know when looking for your eyeglasses and sunglasses frame measurements.
Eyeglasses Frame Measurements
Reading Your Frame Size
Your glasses may have numbers, which indicate three frame dimensions, printed on the inside of the temple arm.
EXAMPLE
If the numbers are 55-17-140, From left to right, your frame dimensions are:
55 mm lens width
17 mm bridge width
140 mm temple arm length
A Helpful Hint
The most important dimension— the frame width—will not be printed on the temple arm.
The frame width is the most important reference size, you can buy your glasses according to the frame width.
Find The Perfect Frame Size!
Discover which eyeglass frames look best on you by checking out our full collection of prescription frames for men, women and children.