popflip Solid Skull Cap

Features and details Helmet Under skull Cap: Say good bye to smell, sweat and itchy sensations. Our ventilated skull cap liner that protects your skin and keeps sweat away. Comfortable feelings guaranteed! PREMIUM MATERIAL: Made of high quality spandex cotton, this soft, anti-odor, airtight material will keep you warm in winter, cool in summer, dry and comfortable all year round. It is fold free, airtight and you can wear it for all kinds of outdoor activities, daily use to keep warm. MULTIPLE FIELD USE: These skull caps can be worn as a helmet when you are mountain biking, road racing, motorcycling or running on slopes and when you are walking, hiking, running, gym, mountain-climbing, tennis, dancing etc. And can be worn as a helmet liner under a hard hat.