This hair has a natural curl pattern to it. It has a lot of bounce and is very soft. It can be worn curly, wavy, or even straight. It can be dyed or bleached. Each bundle weighs between 3.2 and 3.4 ounces. The average install requires 2 to 4 bundles - please confirm with your stylist. The natural color ranges from a dark brown to black - we do not color our hair. Shipping is free on all orders!