Hair Products Review Top 10 AliExpress Synthetic Clip In Hair Extensions by Helen May 7, 2015 May 7, 2015 Shop popular synthetic clip in hair extensions on AliExpress. Top quality, free shipping. 1. 24inch 60cm 120g Curly Wavy Synthetic Clip In Hair Extensions Heat Resistant Multicolor, $6.90 / piece… 0 FacebookTwitterPinterestEmail