Features: The hair weft tapes are invisible and thin. Waterproof,harmless to hair,long lasting. Pre-cut in middle, Convenient to Use. Standard size and suitable for most hair extension weft. These hair weft tapes seamlessly adhere to your hair, perfectly camouflaging beneath your natural locks. With suitable care, these tapes can last between 6 to 8 weeks, making them an excellent choice for both hair extension and hair weft tape replacements. Application Procedure: 1. Begin by selecting a piece of hair extension tape. 2. Affix the hair weft tape to the wig. 3. Using your fingers, ensure that the hair extension tape is firmly attached to the wig. 4. Proceed by removing the blue paper. 5. Lastly, position the wig under your natural hair, adhering it securely.