HEROBIKER Sweat Wicking Skull Cap Beanie Bandana Helmet Liner Outdoor Running Adjustable Breathable Quick Drying

Customers find the skull cap comfortable and well-fitting, with nice colors and patterns. The material is soft and holds up well over time, making it a great buy for the price. They appreciate its wicking ability, keeping sweat off their face and making their head cool, and one customer mentions it works great under their helmet. They like its protective features, with one noting it covers both head and neck, and another mentioning it's suitable for healthcare workers.