Our Tape-in Extensions are made using the same quality Brazilian Hair as our bundle hair and can be colored, curled and re-used by removing the used tape upon removal of your install and replacing It with new tape. Each bundle contains 20 pieces, it can take anywhere from 40-80 pieces to complete an install depending on the density of the natural hair and desired amount of fullness. Because of the nature of these extensions the shipping process is between 7-14 business days only.