The Extensions Are: 100% European Human Hair Remy Double Drawn 1-Gram Strands 20" 22" or 24" Long Straight Body Wave French Curly With Many . Real Human Brisbane, Queensland, Australia. All three methods employ; 85-gram individual strands of DOUBLE REMY of the . Can I get my coloured/highlighted while I have in?. This process is performed twice, hence the term "Double Drawn" which ensures.