These luxury Human Hair Extensions can be treated as normal hair when applied as hair extensions the weft can be cut curled straightened & blow dried as normal The hair is of luxury 100 Human Hair Best Quality The Wefts can be applied using either the weave hair extension method sewed onto scalp plaits cold bond hair extension method glued in using weft bond glue or liquid gold adhesive or micro ring hair extension method micro rings attached along the weft attached to the hair using a loop & pliers Weight Approx 100g Length 14 22 Inches Long Style Silky Straight Grade AA luxury 100 Human Hair