1. Value Package: Our bag includes 4 hair nets, with 2 nude-colored ones and 2 black ones. These can meet the needs of different hair colors and are sufficient for daily replacement. 2. Sliding Elastic Band: If you have long and thick hair, it's advisable to tie your hair into a ponytail first. Before putting on the hair net, try to place it flat on your head as much as possible. The elastic band can help prevent the hair net or wig from slipping, keeping you looking neat. 3. Ultra-thin and Breathable: Made of elastic nylon, it is breathable, sweat-absorbent, and easy to use and clean. The simple design and light, soft, durable fabric make wearing it more comfortable and unrestrictive. 4. Easy to Use: Place the hair net on your neck, pull it up along the hairline, then smooth your hair, twist the remaining part of the hair net and tie it up. 5. Practical Effect: It helps fix hair and is suitable for covering the slightly darker hairline under a wig, facilitating makeup application and use. The open design can easily and quickly wrap up the hair, reducing the chance of hair exposure and creating a cool wig look. It is suitable for people like role - players, the elderly, those with hair loss, cancer patients, and actors.