1.Material: 100% high quality synthetic heat-resisting fiber 2.Heat-resistant temperature: 270-300 fahrenheit (132-148°c) 3.Hair Style:Straight 3.Length and Weight:23inch(115g)26inch(145g) 4.Color: a variety of colors to choose from, as shown in picture (may vary by monitor) 5.Can be restyle or shorn into your favorite style, can be permed and washed. EASY TO WASH AND TAKE 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. TIP-If the hair fiber has got tangled, kindly you can use little bit of laundry detergent and the water to soak and wash rinsed out then use a little bit of fabric softener and water to soak for conditioning then rinsed and let it air dry. Please don't blow-dry and don't wear it when sleeping or swimming.This Ponytail is suitable for all occasions such as Halloween, concert, fashion show, theme party, wedding, dating, everyday wear,ect. Easy to use, make a bun or ponytail before wearing it, insert the clip above the hair tie, and wrap around your hair with the weft, fix it with bob pins. Synthetic Pony Tail Hair, heat resistant fiber, up to 140 degree centigrade, your could straighten or curl it. Straight Hair, machine-made deep wave, not easy to tangle, durable for many times use. Clip in Ponytail Extension wrap around, wide weft, cover your hair perfect, natural as human hair.