Good elasticity: The hair redecilla has good elasticity, the stretched length is approximately 50 cm. They can be used for long hair and short hair. The elastic band on the edge is very elastic and it will not be uncomfortable if you put it a lot It is enough and the color is rich, you can use it for a long time light material: the hair network for brothels is made of light nylon, soft, resistant to the pulls, breathable and elastic, comfortable to use and can be reused after a Simple cleaning