IPENNY Outdoor Sports Cooling Skull Cap Cycling Helmet Liner UV Protection Running Beanie Hat Sweat Wicking Cycling Skull Caps for Men Women Motorcycle and Football Under Hard Hat Liner Under Helmets

? Made of breathable mesh fiber and spandex, featuring soft, breathable, skin-friendly, lightweight and elastic. ? The Helmet Liner Skull Cap has a great sweat absorption performance. Keeping your head dry and comfortable while you are running, riding, cycling or doing any other sports activities. ? Offers UV protection with UPF ratings of 35 to 50 for exceptional sun protection ? Head circumference: about 19.6-23.6inches / 50-58cm. Soft ,lightweight with good elasticity to fit most of heads ? Lightweight, breathable and windproof skull cap. Fits comfortable under any helmet. Ideal sports beanie hat for everyone. ? It can be worn as a helmet liner wore under helmet & hard hat when you are mountain biking, road racing, motorcycling or hitting the slopes and to be beanie when you're walking, hiking, running, gym, mountain-climbing, tennis, and dancing. Package Include: • 1 X Unisex Helmet Liner Skull Cap