I have kept this item unused, but I opened one for inspection. During that process, one of the hairpins out of the four that were included came off. There is no problem with using it, but I have lowered the price accordingly. Please purchase only if you understand this. Also, since I have only opened one side, the packaging shape differs between the left and right sides. There is some tangling originally, but I think you can use it without any problems if you comb it. Instant purchase ○ Please read the profile before purchasing! SHEIN SHEIN Extensions Twin tails Black hair