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Sunski

Bianca

The Sunski Bianca is a pair of 50-21-138, 15 g round plastic sunglasses with polarized lenses.

Size
50-21-138
Weight
0.0 lb · 15 g
Polarized
Yes
Frame
Plastic
Sunski BiancaSunski BiancaSunski Bianca
Sunski Bianca colors
Photo: Sunski (opens in new tab)

What the data says

  • Heavier than most pairs its size: 100% of 3 comparable pairs weigh less.

Computed from the specs below. How we write summaries.

Full specs

Last verified Oct 5, 2026

Unless marked otherwise, specs are from the manufacturer’s product page (sunski.com).

Size & fit
Lens width50 mm
Bridge21 mm
Temple length138 mm
FitMedium
Weight (manufacturer)0.03 lb (15 g)
Frame & lenses
ShapeRound
FramePlastic
PolarizedYes
UV400 / 100% UVYes
MirroredNo
Prescription availableYes
Other
ColorwaysGrass Terra Fade, Ivory Amber, Tortoise Forest
WarrantyLifetime warranty

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