Features： Breathable and quick drying
Made of microfiber polyester, this helmet is softer, breathable, comfortable and quick drying.
This unique hat helps to absorb and retain body heat, while wicking away moisture and reducing sweat buildup.
The skull cap is of high elasticity, can be easily stretched and unisex.
Hot and cold dual-use
This cap can keep warm in cold weather and keep cold in hot weather,
can used for different purposes, such as cycling, running, hiking, and more outdoor activities. Specifications Type: motorcycle helmet cap Material: microfiber polyester Color: Black Size: M/L M: for the head circumference of 53-58cm L: for the head circumference of 58cm or more Net weight:15g/0.53oz Packages: 1* motorcycle helmet cap