This unit is Made using 100% Unprocessed Brazilian Jerry Curly Virgin Hair (220% density) The Color is natural black and can be dyed other color per request as shown in photo. It is a Closure Wig (Transparent lace) which means the lace goes 4 inches from brow to brow and 4 inches towards the middle of the head. Customization is included. Customization includes bleaching the knots and plucking for a more naturalistic hairline and overall illusion that the hair is growing from your scalp. There are built in combs and an elastic band for a more snug install. Unit can be worn with or without glue.