Ventilated baseball cap with integrated solar fan in the visor and breathable mesh Kalsten

Name: Ventilated baseball cap with integrated solar fan in the visor and breathable mesh Kalsten
Brand: Kalsten
Price: 27.99 USD
Availability: InStock

$27.99 $55.99 SAVE $28.00 (50% OFF)

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Easy 14-Day Returns

Support Mon–Fri

Product Description

The ventilated baseball cap by Kalsten combines modern design with useful functionality for hot days. The particularly lightweight, breathable mesh material ensures optimal air circulation around the head, while the integrated solar-powered mini-fan in the brim provides a refreshing breeze. Ideal for outdoor activities, sports, or daily city strolls.

Main Features

Integrated Solar Fan: Efficient solar panel powers the removable mini-fan for continuous cooling without additional cables or batteries.
Breathable Mesh: Full mesh material on the crown and the brim enhances air circulation and prevents overheating.
Lightweight and Comfortable: Low weight and soft inner seam for lasting comfort even on hot days.
Adjustable Fit: Simple back closure system for individual adjustt to different head shapes.
Removable Fan: Flexibly usable – fan can be easily removed for cleaning or when not in use.
Practical Brim: Sturdy brim offers sun protection and keeps the fan securely in place.
Versatile Use: Perfect for gardening, hiking, fishing, festivals, or everyday use in summer.

Benefits

Reduces heat stress through gentle air circulation directly around the face.
Independently powered by solar energy, no outlets required.
Easy care: Mesh material can be quickly cleaned and dries fast.
design fits many styles and age groups.

Care Instructions

To clean, remove the fan and hand wash the cap or wash it on a gentle cycle at low temperature. Do not treat the solar panel with abrasive materials and store it in a dry place when not in use.

Package Contents

Ventilated baseball cap with integrated solar panel
Removable mini-fan
Quick guide

The ventilated baseball cap by Kalsten is the practical solution for cool heads on sunny days – functional, lightweight, and suitable for everyday use.

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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