Our new Nano Bond hair extensions offer a secure and discreet finish that will stand the test of time. Their silicone tip is more comfortable and flexible than metal nano tips, and moves even more seamlessly with the natural hair, with improved sturdiness and less shedding thanks to the extra grip the silicone provides. Made from AAAAA grade, double drawn, top quality, Remy human hair our Nano Bonds can be re-used again and again alongside our Nano beads.