The Envy Lynsey Wig features the latest in heat friendly fiber with its unique blend of 30% human hair and 70% synthetic fiber. Lynsey is constructed with a monofilament top and a lace front with open wefted sides and back. The heat-friendly fiber itself allows usage of most heat appliances set at 270 F - 280 F with moisture controlled properties that will allow your style to last all day. Brush, style and comb with ease. Lynsey behaves naturally while maintaining the feel and texture of human hair. And wear it straight or use your favorite curling technique to create your desired look.