Product Info:The Deep Wave hair extensions are easy to style and maintain to your preference. This is 100% Virgin Human Hair , Mink Hair "high" quality and is double wefted. This hair must be washed and conditioned when needed to maintain the hair richness. This hair may also be colored but highly recommended for a Licensed Hair Stylist to use the proper care when coloring the hair extensions. Please note the Hair Extenion come in a natural 1B color. Colored Hair Extensions is also available to order on the site.