... "X4"Length10"-24''StyleBody waveColor1#, 1b# 2#, 3#, 4# Hair Quality100% human hair, no mixturePayment TermsT/T, Western Union, Money Gram, PayPal, ... most countries.About the LengthWe measure the length of human hair when the hair is stretched to straight. Please kindly accept a ... after burning and show black smoke. Moreover, human hair may have little gray hair and split end, which is normal but not ...