Medium Volume Clip-ins are hair extensions that are attached with clips. They are perfect if your own hair is medium to thick in volume. The hair is made from real human hair and is very soft and flexible, providing a natural result. These extensions give you a full hair extension or thickening with voluminous hair quickly and easily, whenever you desire. The two different attachment types, Invisible and Classic, allow you to customize your extensions to suit your natural hair. With four different textures, you'll easily find the perfect extensions for you.