... Keratin Hair, nail human hair extensions weaveThe hair is made of remy hair quality, tangle free, no color ... natural bonding agent available. It can be removed from your hair so easily without causing any damage to ... U tip, V tip, flat tip, half circle tip Ratio: Can be from ratio 1 to ratio 4. Weight: 0 ... .75gram, 0.8gram, 0.85gram, 1gram etc Length: From 12"-28" Full Length: Actual length is 2 inches ...