



Black OptiFlex Square Glasses #1210921
Starting at
$25.95
Frame size:
Measurements refer to frame width.
extra-small110 - 118 mm
small119 - 125 mm
medium126 - 132 mm
large133 - 140 mm
extra-large141+ mm
Frame color:Black
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Zenni WOW price includes:
- High-quality frame
- Basic prescription lenses*
- Anti-scratch coating
- UV protection
*multifocal or readers lenses start at additional cost
Frame Measurements
Frame Details
SizeLarge(133 - 140 mm / 5.2 - 5.5 in)
MaterialPlastic
WeightLightweight(13 grams / 0.5 ounces)
RimFull Rim
ShapeSquare
FeatureLightweight,Flexible
Prescription Details
PD Range 63 - 79 mm
Additional cost for PDs outside this range
Prescription Range -20.00 ~ +12.00
Available as Progressive / BifocalYes
Available as ReadersNo
Designed from high-quality ULTEM, these large square glasses feature a full-rim design that blends modernity with classic charm. They ensure a comfortable, secure fit for everyday wear, suitable for both men and women. The material’s flexibility reduces pressure points, while its lightweight and hypoallergenic attributes make it ideal for sensitive skin, enhancing the sophisticated and elegant style particularly flattering for heart and oval face shapes.