After receiving this clip-on extension, I was totally disappointed. This kind of extension is a bit expensive and doesn't even look exactly like the image shot. It's not a straight hair extension as it looks, it's very wavy at the end. Since it's not 100% human hair, I couldn't use a hair straightener. Do not purchase this item unless you want them curly at the end. Although the hair looks natural, overall, I wasn't satisfied with the result.