Winter Outdoor Fleece Beanie Warm Cap Windproof Thermal Cap for Hiking Riding Climbing This cap is made of superior fabric, windproof, breathable, comfortable and warm, great accessory for Cycle, running, motorcycling, skiing and other outdoor activities, also suitable for casual wear. Features: Made of fabric, high elastic and soft, comfortable and breathable. Thermal fleece lining keeps you ears and head warm, suitable for autumn and winter. Stretchable design and flatlock seams for added comfort. Low profile design is convenient to wear it under hood or as helmet liner. Reflective stripe for added visibility and safety at night, improve your safety while night riding. Ear conservation design provide better conservation for your ears, also prevent your headphone from falling.  Portable and foldable, compact size and lightweight, convenient to carry. High elastic fabric make you more comfortable, one size fits most. Great accessory for Cycle, running, skating, snowboarding and more. Specifications: Material: Chinlon + Polyester + Spandex + Polar Fleece  Color: Black/Dark Grey (optional) Suitable for: 52-58cm / 20.5-22.8in Head Circumference Item Weight: 39g / 14oz Package List: 1 * Sports Cap Note:  1. Please allow slight size differs due to manual measurement. 2. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understand.