UPGRADED LaaVoo Sew in Hair Extensions Real Human Hair! Why you need Weft Hair Extensions Human Hair? ①Human hair weft is safe and versatile to deal with low-density or to make a full wig or to add length/volume. ②These ombre highlights/balayage hair weft extensions are the most reasonable ones to get a perfect color match without damaging your own hair. ③If you're an extension wearer or a cosmetologist, you must have gone through high dollars hair or off brand ones. And the brand "LaaVoo" brings you quality and affordable hair weft extensions. ④Sew in hair weft extensions don't contain any attaching parts, you can sew in, micro link in, clip in or tape in as you like. ⑤Usually, 2-3 sets are enough for a whole head. Specifications Hair Material: Real Human Hair Hair Texture: Natural Straight Hair Color: 10+ Colors Available Hair Length: 12-24Inch Hair Weight: (12"/14"):80Grams/Bundle;( 16"/18"/20"/22"/24"):100Grams/Bundle Hair Life: Largely depends on how they were worn and taken care of How to Wash Sew in Weft Hair Extensions? Comb hair extensions before washing. Wash hair extensions in warm water gently, use some mild shampoo and sulfate free conditioner. Gently hold hair extensions and squeeze off the water, then dry hair extensions with a towel and let it dry naturally.