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Knox 51mm Polarized Round Sunglasses

Knox 51mm Polarized Round Sunglasses

Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Nordstrom price tracker

14-day low
$49.00
Sep 13 · Nordstrom
Best price
$49.00
−0% vs high
14-day high
$49.00
All stores
$49$49$49
Sep 13Sep 26
  • Nordstrom
Lowest in 14 days: $49.00 at Nordstrom. Highest: $49.00. Current best is 0% below the 14-day high.

About this product

Fifth & Ninth Knox 51mm Polarized Round Sunglasses feature round lenses with a 51mm width and polarized lenses that provide color-true clarity. The frames are made from polycarbonate, offering lightweight durability, and include adjustable nonslip nose pads for a secure fit. These sunglasses deliver 100% UV protection and are designed to balance style and function. The temples measure 140mm in length, ensuring a comfortable, secure wear. Imported.

  • 51mm lens width
  • 100% UV protection
  • Adjustable nose pads
  • Polycarbonate frame
  • 140mm temple length

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Knox 51mm Polarized Round Sunglasses — Price Tracker & History