Sun protection cap with integrated solar fan Kalsten

Innovative Sunscreen Hat with Solar Fan by Kalsten

The sunscreen hat by Kalsten combines functional design with modern technology: a breathable mesh material, a solar-powered fan integrated into the brim, and an adjustable closure system make this hat the ideal companion on hot days, during outdoor activities, and when working outside. Optimized for comfort, protection, and durability.

Product Features

• Integrated solar-powered fan in the brim for extra cooling without wires or external power source
• Lightweight, highly breathable mesh material for maximum airflow and low weight
• Ergonomic brim with ventilation mesh to protect from sunlight and direct airflow
• Adjustable closure system for a secure fit on various head sizes
• Water-repellent and dirt-resistant surface for easy maintenance and increased durability
• Discreet brand label from Kalsten as a stylish detail

Technical Specifications

• Solar module integrated directly in the center of the brim - charges automatically in daylight
• Efficient mini fan for continuous airflow under the hat
• Robust seams and reinforced brim for shape stability
• Easy to clean: a gentle wipe with a damp cloth is sufficient

Benefits and Applications

• Ideal for gardening, hiking, festivals, construction sites, or outdoor sports activities
• Protects against direct sunlight and reduces heat sensation through active ventilation
• design fits any style and is suitable for both ladies and gentlemen
• Eco-friendly, solar-powered solution - no constant battery or electricity need

Why Choose Kalsten?

Kalsten stands for thoughtful outdoor products with a focus on functionality and comfort. This sunscreen hat with integrated solar fan offers an intelligent, sustainable cooling solution combined with high-quality craftsmanship and a modern look. Perfect for anyone who wants to stay active even on hot days.