TOP-EX UVCoolix™ Cooling Neck Flap Baseball Sun Cap with Solar Fan

Built for long hours under the sun, this UVCoolix Dual Cooling sun cape baseball cap combines active airflow, cooling fabric technology, and extended sun coverage into one practical outdoor essential. The integrated fan works together with advanced cooling fabric to create a dual cooling effect—circulating air while reducing surface heat, with testing showing a perceived cooling difference of approximately 9–13°C (16–23°F) compared with untreated fabric surfaces. A dedicated cooling sweatband and breathable construction help wick moisture and release heat quickly, supporting a cooler, drier wearing experience during hot-weather activities. The extended neck flap and wide brim provide additional protection for the neck and shoulders while maintaining a clean baseball cap silhouette suitable for both active and everyday outdoor use. Unlike typical one-size caps, it is available in three size options—M/L (58–59 cm / US 7 1/4–7 3/8), L/XL (60–62 cm / US 7 1/2–7 3/4), and XL/XXL (63–65 cm / US 7 7/8–8 1/8)—offering a more secure and personalized fit for fishing, hiking, gardening, beach days, camping, and extended outdoor work in warm, sunny conditions.

• 【Three Sizes for a Better Fit — Please Note Fan Weight】Unlike typical one-size sun hats, this fan cooling cap comes in M/L 58–59 cm / US 7 1/4–7 3/8, L/XL 61–62 cm / US 7 5/8–7 3/4, and XL/XXL 64 cm / US 8 for a more personalized fit, including larger heads. Please note: due to the built-in fan system, this cap has added weight compared with regular lightweight sun hats. Customers who are highly sensitive to hat weight may prefer a non-fan style.
• 【Built for Hot Weather — UVCoolix Active Cooling Support】Designed for hot outdoor conditions around 30–38°C / 86–100°F, this fan cooling cap combines UVCoolix cool-touch fabric with active fan airflow to help reduce stuffiness and heat buildup during long hours in the sun. The dedicated cooling sweatband helps wick away moisture for a drier feel, while the built-in fan supports continuous air circulation for better comfort during fishing, hiking, gardening, beach trips, and outdoor work.
• 【Built-In Fan for Active Hands-Free Airflow】The integrated fan delivers steady airflow toward the head and neck area, helping reduce heat buildup during direct sun exposure. Unlike passive ventilation alone, this active cooling system provides a more noticeable cooling feel for fishing, hiking, gardening, camping, beach days, and hot-weather outdoor work.
• 【Cooling Fabric + Dedicated Cooling Sweatband】Made with advanced cooling fabric and a purpose-designed cooling sweatband, this cap helps wick away moisture and promote faster heat release. Built for hot and humid environments, it supports a drier, cooler, and more comfortable wearing experience throughout long outdoor use.
• 【Extended Neck Flap + UPF 50 Sun Protection】Designed with a protective neck flap and wide brim, this cap offers extra coverage for the face, neck, and shoulder area during prolonged sun exposure. UPF 50 fabric helps block harsh sunlight while keeping the overall look clean, athletic, and practical for outdoor activities.