About Restyling: This is synthetic hair not human hair.The product can accept heating within 160 degrees,you may not be able to restore this curly hair style after straightening, if you really want to straighten, please remember to use hair care essential oils, which will protect the hair from damage during the heating process. In addition, some customers encounter uncontrollable problems during the actual straightening process, which makes their hair severely damaged and unable to use it again. Care Tips: Unlike your own hair, this hair extension may get tangled without nutrition. You can use detangle spray or get a spray bottle and put some conditioner in it and add water. If there is no conditioner, just spray some water, then use a wide tooth comb to brush it. Start from ends and work towards the root to decrease shedding. How to Wear: Many customers will complain that the Fish Line comes off easily. Position the wire hair extensions on your head like a headband, secure them with 2 clips, and hide the wires with your own hair. Only use invisible wires, suitable for easy hair loss and sensitive to clips customers. Only use 2 hair clips, suitable for customers with soft and sparse hair on the top of the head.We suggest that you search for relevant wearing videos, where detailed explanations will be provided. Specification: Each pack includes: 1 piece of 2 clips in wefts 2 wires in different length for replacement adjustable hooks get the most suitable size. Upgraded wire is thicker and more elastic, not easy to break and not cause any pressure on the scalp.If you have any other needs, we will do our best to meet them. Please Note: That sometimes it will be affected by the weather, with light shooting capabilities, such as even factors such as different display resolution, there will be some color. provides return or exchange services. If there are any reasons, please contact us at any time, we will reply within 24 hours and give the best solution.High grade matte fiber with natural luster, washable, feels like real hair, silky soft. The color is natural-looking with a matte finish and is not shiny.