Kalsten | Photochromic Polarized Sunglasses with UV400 Anti-Glare Protection
Lenses That Adjust to Your Environment
Enhance your vision with Photochromic Polarized Sunglasses designed to automatically adapt to varying light levels. The innovative photochromic lenses darken in bright sunlight while staying clear in dim lighting, ensuring your eyes are comfortable and safeguarded in any situation.
Highlighted Features
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Adaptive Photochromic Technology – Lenses transition shades in bright light and become clearer in shaded areas or indoors
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Polarized Lens Design – Minimize glare from reflective surfaces such as water, roads, and snow
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UV400 Shielding – Completely blocks harmful UVA/UVB/UVC rays
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Featherlight Frame – Sturdy Al-Mg alloy with adjustable temples and nose pads for a snug fit
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Versatile Use – Clear vision at night and glare reduction during daylight
Ideal For
Driving • Biking • Angling • Jogging • Trekking • Daily outdoor pursuits
Product Specifications
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Material of Frame: Metal alloy (lightweight & resilient)
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Lens Composition: TAC polarized photochromic lenses
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Available Frame Colors: Black, Dark Gray
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Weight of Product: 200g
What’s in the Box
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1 × Photochromic Polarized Sunglasses
Free standard shipping on all orders. No minimum purchase.
- Ships to: United States
- Processing: 1–4 business days (Mon–Fri)
- Transit: 5–10 business days
- Total delivery time: 6–14 business days
- Order cut-off: 5:00 PM PST
You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.
See our full Shipping Policy.
You have 14 days from delivery to request a return.
- Email support@open.shop with your order number to start a return.
- Items must be unused, complete, and in their original packaging.
- Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
- Damaged, defective or incorrect items: we cover all return and replacement costs.
- No restocking fees.
- Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
- Refunds are issued within 7 business days of inspection.
See our full Return Policy.
Questions about your order or our products? We're happy to help.
Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands
Email: support@open.shop
Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)
We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.
For quick answers, visit our FAQ page or use our Contact Form.