Specification： No. of Wefts: 1pcs Hair Lengths: 20"(50cm) Total Width of weft: 150cm Hair Weight:100g Hair Color: 1#,2#,4#,27#,613# Hair Life: 3-12 Months (Depending on Care and Usage) Feature: Can be Curled, Straightened, Tonged, washed For special occasions: Clubbing , Parties, Formals, Proms, Weddings, Dates, Night out , etc. The hair can be styled like your own hair.you will look completely natural !!! Buyer"s Attention Important: Some sellers are selling inferior human hair extension by mixing synthetic or animal hair ,most from ox or camel, but claiming it is 100% human hair. It must be able to dye , curl and straighten for 100% human hair. If the sellers are claiming the hair can"t be dyed or curled or straightened, it must be mixed by synthetic or animal hair. This inferior hair won"t last more than one month after several wash; It is easy to tangle, especially after washing and will damage your own hair.