Do you want the styling flexibility of human hair without the expense? Try Xtend It, the latest innovation in synthetic Hair Extensions. These ten ready-to-style clip-in extensions are made with heat resistant fiber that can be curled, flat-ironed or blown dry, creating a wide range of possibilities! It's so easy to change from one look to another. Just clip the extensions in and style. Each set of extensions comes with ten pieces of varying weft widths (1pc: 7.5" wide, 1pc: 6.5" wide, 2pc: 5.5" wide, 2pc: 2.5" wide, 4pc: 1.25" wide) and overall hair length of 16". Please Note: This heat resistant hair is designed to withstand heat up to 300 degrees. Please check the settings on your heating appliance before applying heat to the fiber. Once the heat has been applied, allow the hair to cool down thoroughly before *combing through the fiber. If you are using hot rollers, leave the rollers in the hair until the hair and rollers have cooled. -we recommend only using the hair trix comb on your synthetic pieces.- Product is Flammable. Type: Synthetic Extensions Collection: Ready-to-Wear Hair by TressAllure Approx. Length: Overall Length 16" Approx. Weight: 5.00(oz) Color Shown: 829C