Human Hair Rainbow Color Locs. 10per bundle. 16in 1/4cm Handmade, can be washed, Towel or Air dry. Life of color appr 8mos. Can be attached by crochette tool.. Longer life depends on upkeep of hair on daily routines, Made on Demand. do not recommend use of  permanent dye as this hair is allready pre dyed. Even though the color is semi-perminent hair color the Colors will run into another over washes. Hope you Enjoy! follow on inst: Wickkidrva