??Color Difference Issue? Our pictures have tried to reproduce the color of the black hair extensions itself, but there may be a slight color difference due to lighting reasons. (Please feel free to sent us your photo of your hair color if you’re unsure about the colors). ??Extremely Easy to Wear? Wire hair extensions are very simple to wear and take only 2-3 minutes to add volume or length to your hair.Wear the invisible string of hair extensions on your head like a headband and cover the wire with your own hair. ??Fuller and More Natural? Brown hair extensions do not require glue or tape, they do not damage your hair or scalp and shed less, giving you more volume. Extension hair makes your hair look longer and thicker. ??Invisible? The design of invisible lines makes black hair extensions difficult for people to notice that you are wearing hair extensions. ??Material? SEGOHAIR's hair extensions is made of high quality synthetic fibre, the hair is skin-friendly, soft lustrous and smooth, no knots, curly hair extensions feel like your own hair.