Amazon.com : Real Human Hair Weft Sew in Extensions, Ombre 。This us for a bag of human hair not on a clip so you have to know what your doing. I have the best quality human hair extension in the USA. The listing is for 1 bag 22inch This can be sewN don\'t ask me how many grams this question annoys the heck out of me. This isn\'t china we are not selling hair by the ounce we sell what you need to do your hair one pack is all you need if you want length 2 packs if your bald or your hair is less then 4 inches long. U can mix a 22 N a 18 2 save $ ask me how