Unisex nan sporty performance sunglasses with large single lens and non-slip temples Kalsten

Name: Unisex nan sporty performance sunglasses with large single lens and non-slip temples Kalsten
Brand: Kalsten
SKU: 6001790708015
Price: 25.99 USD
Availability: InStock

$25.99 $52.99 SAVE $27.00 (51% OFF)

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Color

White frame, pink lenses, polarized

Black frame, blue lenses, polarized

Black frame, red lenses, polarized

Black frame, purple lenses, polarized

Black frame, black-gray lenses, polarized

Light Sports Sunglasses with Maximum Visibility and Comfort

The Kalsten sports sunglasses combine modern design with functional performance for outdoor activities such as running, cycling, or trekking. The large single lens provides a wide field of vision and reliable protection against glare, while the ergonomic frame ensures comfort during long uses.

Product Features

Large single lens with multi-layered mirror coating to reduce glare and reflections
High UV protection to shield the eyes from harmful solar radiation
Shatterproof and scratch-resistant polycarbonate lens for maximum durability in sports use
Lightweight, flexible frame with shock-resistant properties for a secure fit
Non-slip nose pads and rubberized temple tips for stable hold during movement and sweating
Open bottom edge design and ventilation openings to prevent fogging
Sporty, aerodynamic profile ideal for active users

Why Choose These Sunglasses?

These glasses are specifically tailored to athletic needs: they offer a large field of vision, secure hold, and robust protection without being cumbersome. Materials and shaping have been optimized for dynamic movements, making them reliable for both intense training sessions and leisure activities.

Technical Notes and Care

Cleaning with a soft microfiber cloth and mild cleaning solution is recommended
Store in the case when not in use for extended periods to avoid scratches
Ideal to combine with a sports helmet and visor thanks to the flat temple design

Perfect for anyone who values visibility, protection, and comfort in sports — the Kalsten sports sunglasses are your reliable companion for active days outdoors.

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.

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