This was my second pair of clip ins. I ordered off the website and the package arrived in a week. I contacted the company to ask if I could dye these extensions, but I got no response. When I received the extensions, I noticed there were some black peices of hair (not noticeable unless you look really close) and I also noticed a bright red peice of hair. I think these extensions might have some synthetic hair in them. These extensions curled nicely and stayed curled. U wouldn't reccomend these for Daily wear, but probably for specail occasions.