The Ray-Ban RB4437L, color 673713, features a contemporary square shape with a polished brown finish. Its lightweight injected frame is paired with brown gradient lenses, creating a versatile design for everyday wear.

MAIN FEATURES

Frame Shape: Square
Frame Material: Injected
Frame Color: Polished Brown
Temple Color: Brown
Lens Color: Brown Gradient
Lens Treatment: Gradient
Face Fit: Large
Bridge Fit: High Bridge Fit

FRAME MEASUREMENTS

Lens Width: 55 mm
Bridge Width: 19 mm
Temple Length: 140 mm
Lens Height: 46.9 mm

Frame measurements are presented in the following order:

Lens Width – Bridge Width – Temple Length: 55–19–140 mm

LENS INFORMATION

Lens Category: 2N
Filter Category: 2
Filter Type: Normal – Non-Polarized

Category 2 lenses are designed for general-purpose use and provide good protection against sunlight and glare. The letter “N” identifies a standard, non-polarized filter.

PRODUCT IDENTIFICATION

Brand: Ray-Ban
Model: RB4437L
Color Code: 673713
Size: 55–19
Lens Category: 2N

IMPORTANT INFORMATION

Images are for illustrative purposes only. Product color may vary depending on lighting conditions, screen settings, and the characteristics of the frame and lenses.

Before purchasing, compare the measurements with a pair of sunglasses that fits you comfortably or consult an optical professional.

For the best fit, frame adjustments should be performed by a qualified optical professional.