Product Description:

The Metra 1657 is the best if you want a good design on your glasses. Not only do they display an attractive design but they have features that give comfort while wearing. They have a strong look while the frame being durable as well.

Product Features:

Rectangular shape
Built in rubber nose pads
Rubber temples
Full rim frame

Frame Information

Gender	Unisex
Material	Stainless Steel
Shape	Square
Style	Fashion
Rim	Full Rim
Age	Adult
Collections	Metra Collection
Eye Size	51
Frame Size	M

FRAME MEASUREMENTS

To ensure your frames fit perfectly, you first have to determine which size frames are best for you. The best place to start is with the measurements on a pair you already own. You know those little numbers on the inside of its temple? That's what you're looking for. The frame measurements appear in the following order: lens width, bridge width, and temple length.

Frame Width

To find frame width, measure the front of the frame from screw to screw

Temple Length

Temple length is the measurement in millimeters of the ‘arms' of the frame. This measurement does not vary as much as the others, with 135mm, 140mm, 145mm, and 150mm being the most common options.