Features: 1. A perforated blue tape which has small holes shape. The punching makes the double-sided adhesive more breathable and comfortable. 2. Double-sided tape easy to use. Comfortable and healthy, easy to Stick and remove. 3. Usually about 2-4 weeks, the time is different because each person's skin is different in nature. 4. Strong water proof, You can swim, sleep and take a bath when wearing it. 5. You can use it for all kinds of hair products, wigs, toupee, hair piece, hair system and so on. Specification: Material: Double-sided tape Color:Blue Size:As the picture show(1inch = 2.54cm) Package includes: 1/2/5PCS Wig Tape Strips Note: 1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. 2.Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement.