Kalsten | Neoprene Pollution Mask with Five-Layer Filtration – Adjustable Size

Name: Kalsten | Neoprene Pollution Mask with Five-Layer Filtration – Adjustable Size
Brand: Kalsten
SKU: Wiio+11840612729100
Price: 21.99 USD
Availability: InStock

$21.99 $34.00 SAVE $12.01 (35% OFF)

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Neoprene Pollution Mask with Five-Layer Filtration

Protection against harmful airborne particles with this reusable neoprene mask. Equipped with advanced five-layer filtration, it effectively blocks dust, pollen, and smog, providing comfort during outdoor activities.

Why choose a pollution mask?

Five-layer filtration: ensures maximum protection against dust, pollen, and smog.
Breathable design: dual vent valves improve airflow and reduce heat buildup.
Comfortable fit: ergonomic shape and non-slip ear straps for all-day wear.
Eco-friendly: washable and reusable, helping to reduce waste.
Secure nose clip: adjustable to prevent eyewear fogging and ensure a proper fit.

Specifications

Material: Mesh/diving fabric
Size: Adjustable, suitable for most adults (approximately 23 cm x 14 cm)
Weight: approx. 0.18 pounds (80 g)
Filtration: five-layer system
Valves: Two vent valves
Straps: non-slip, elastic ear straps

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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