Shoulder length hair styles look great when you create volume at both sides and top. If you are having thin hair and you want to achieve a bouncy look then trim your tresses with multiple layers and creates curls or waves at the end. It will improve your beauty.One of the hairstyles that can give instant shape to thick hair through the use of a long hairstyle is layered. Through the layers that are created in the hair, the bottom layer will determine the length of the hair and the layers are cut into the hair progressively shorter through the top of the hair. The shortest layer of the hair is the top layer and this can be used to create volume through the entire style.