HSTN SQ 2.0

Oakley HSTN SQ 2.0: the square one from the HSTN family, second generation

O-Matter front, chamfered corners, a straight brow bar and straight temples: a square silhouette in size L with a 4 base curve that sits flat and covers without wrapping. Seven colourways with Prizm lenses and prescription available in our workshop.

Every pair comes with a Centro Óptico Alpedrete case, our digital microfibre cloth and a 2-year European warranty. Not sure about the size? Message us on WhatsApp and we will help you choose.

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  • Oakley HSTN SQ 2.0...

    Genuine Oakley HSTN SQ 2.0 (OO9555) Replacement Lenses

    Find genuine Oakley replacement lenses for the HSTN SQ 2.0 (OO9555) model. Sharing the exact same bevel geometry and lens dimensions as the first-generation HSTN SQ (OO9533), all size 54 lenses are 100% compatible and interchangeable between both frames.

    Available across the complete range of Prizm technology (Grey, Ruby, Tungsten, Sapphire, Bronze, Gaming 2.0) and Polarized editions (Ruby Polarized, Black Polarized, and 24K Polarized):

    • 100% genuine Oakley: authentic parts sourced directly from fábrica Oakley with a 3-year official warranty.
    • Prizm® contrast: tuned color vision, enhanced detail clarity, and 100% Plutonite® UV filtration.
    • What's included? Each pair includes both left and right replacement lenses. Frame and tools are not included.
    • Prescription options? Yes — at Centro Óptico Alpedrete we are licensed optometrists specializing in genuine Oakley prescription lenses.

    Need assistance replacing your lenses or looking for another shade? Message us on WhatsApp at +34 628 30 73 95 for personalized support.

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