Why Choose S-noilite Wire Hair Extensions? ✔1.100% Human Hair:S-noilite wire hair extension is 100% remy human hair. They is softer, silkier, and healthier. ✔2.No Injuries:Our wire hair extensions don't have glue, tape, sewing or other heavier application methods. Lighter and comfortable to wear, S-noilite Wire hair extensions is no injuries to the scalp and hair. ✔3.Quick and Easy:Unlike tape-in, sew-in, bonded hair extensions, our wire extensions is so quick and easy for you to adjust as needed. Whether you have your stylist adjust them or learn to do it by yourself. ✔4.Care Tips: As with any extension, care should be taken to keep hair tangle free and they should be treated gently during the wash, care and style process.. Product Description: Hair Type:Remy Wire Hair Extensions Material: 100% Remy Human Hair Extensions. Length: 16inch, 18inch, 20inch. Weight:16''-60g, 18''-65g, 20''-70g. Color:Natural Black Texture: Straight Number of Wire: 1 Wire. Hair Life: 5-12 months (depending on use and care) Note: 1.We recommend 1 pack for thick hair, 2 packs for thin hair. 2.Please note that the hair colors may be lightly different due to different PC monitor and light sources.