It is both natural-looking and soft to the touch. It should fit most people's heads. Material: high temperature fiber,can be used by the Curling Iron / Hair Straightener below the temperature of 176 ℉. You can curl or trim them to DIY your own hair style. Synthetic fiber moves and feels like real human hair. Easy to wash and care. Just need a little mild shampoo and hair conditioner then washing in lukewarm water, then set on a flat towel and let them naturally dry, please don't blow-dry and don't wear it when sleeping. Ideal Hair Pieces Choice for Halloween, Theme Party, Festival, All Holiday Events & Daily Dress Up. To be Amazing Without Any Hurt or Chemical Treatment to Your Own Hair.