This product may cause an allergic reaction. Before use, read the instructions and information on the package. For more information, you can contact the seller or manufacturer directly.-----100% Brand New and High Quality Color:As the look of picture Material:ABS Size:Folding size:9 * 2.5cm(LW),expand the size:17cm(LW) Package includes:1 x Comb Please allow slight deviation for the color and measurement! please understanding,thanks!Conversion:1 inch= 2.54cm,1cm=0.39in