Warm Reminding: We aim to make all the customers satisfied. We cherish the cooperation with everyone. Please feel free to contact us if there is any problem. 1B10# means 1B# HUMAN HAIR with 10% SYNTHETIC Fiber .There could be some slight differences between the color tone of the photo and the actual item due to the effect of light and the different monitor's brightness. We have dyed the hair and fixed the color, it could not be bleached to lighter one. Before shipment all our stock items are without cutting and styling, and with seriously quality check, good condition. Please carefully inspect your unit prior to installing, cutting, coloring or making any adjustments. If any changes have been made, or the unit has been used, we will not accept any returns. Wear Reference: We suggest MONO and LACE and SKIN base net use TAPE sticker , easily to remove and less hair loss. Wash the hair softly and comb with fingers, use special toupee shampoo ,not wash too often and wash fast, take hair care with Silicone oil each month once. Dry the hair with sunshine as possible as you can, when you have to use drier please use low temperature and keep some distance to the hair to avoid high temperature damage the hair knots and loss hair. Clean Reference: Soak the toupee in a container with some adhesive remover. Take out your hair toupee and lay it in a sink face up. Place your unit back into the container full of solvent for 2-5minutes. Moving your toupee to the sink, wash the base with hand dish-washing liquid. Rinsing thoroughly wash the unit again. Using a mild shampoo to balance the acid level and lastly condition.