PREMIUM MATERIAL: The hair extension is made of acrylic adhesive material, which is waterproof, harmless to the hair and has a strong stickiness. Suitable for most people to use in lifeEASY TO USE: The hair extension tape has a pre-cut in the middle for easy peeling and sticking of the tape, saving time and effort.Invisibility: The hair weft tape is transparent and thin, it can stick to the hair seamlessly, and it is well hidden in human hair. Easy to use and easy to carry.Instructions:1. Tear off the old film on the hair piece first. If it is not easy to tear it off, drop some glue remover.2. Tear off the old film and clean the hair piece. If you use the glue in the past, you need to use soapy water or shampoo to remove the glue residue.3. Before sticking the film, the film should be clean, dry and free of oil stains. When sticking the new film and peeling off the film, try not to touch the glue of the new film with your hands, and do not stain the glue surface.4. Try to nutritiously pour the oil into the mold one week before the hair extension. Before the hair extension, you need to wash the hair and fully dry it before connecting it. Do not use conditioner when washing the hair.5. When hair extension, the hair clipped in the middle of the hair piece needs to be sparse, uniform, with gaps and a contact area. Press firmly around the film with a good hand. Do not heat.6. It takes 2 days after the hair is connected to wash the hair, so that the film has sufficient time to solidify.7. If the wig needs to be dyed, remember that the film needs to be wrapped with a rubber band in a film to keep it well, and it should not come into contact with the potion.8. Try to attach two pieces of hair extension to each other. If you fold in half, remember that there should be no hair in the middle fold. It will be safer to use ordinary pliers to clamp it.Quantity: 120 piecesSize: single piece size is 4 cm long and 0.8 cm wideColor: green