This Portable Hair Comb is made of plastic and comes in one piece. Its model number is specially designed for cleaning hair, and its dimensions are 9.44x2.36x1.57in. It is classified as a comb and its material is TPEE, as specified in the product description. The style of this comb is as shown in the picture and it comes with a self-cleaning feature. The product list includes one Self Cleaning Hair Brush.