75577 40 in hair extension products are offered for sale by suppliers on Alibaba.com, of which human hair extensions accounts for 84%, human hair extensions (light color) accounts for 1%, and hair extension accounts for 1%.
A wide variety of 40 in hair extension options are available to you, such as body wave, silky straight wave and deep wave.You can also choose from double weft, machine double weft and single weft 40 in hair extension,as well as from hair weaving, cuticle aligned hair, and hair bulk 40 in hair extension, and whether 40 in hair extension is all colors, darker color only, or lighter color only.