... Grade A 100% Pre-bounded I-tip human hair extensions, Directly produced from own factory, premium quality ... shampoo should be used to maintain nice texture of hair.Product Descriptions:1) We offer 1g/strand,0.8/strand ... /strand, or 0.5g/strand based on customer needs2) Hair Lengths: 8" to 30"3) Colors: All color ... color, P-color, F-color and M-color.4) Hair styles: Silky straight, Body wave, H/W, Deep wave ...