I have been wearing clip in extensions for over 15 years and have been in search of a new set but could not find any that matched my hair as well as these. I literally ordered 5 different sets online and sent each one back. Paying from $175-$260. I was hesitant to order from another country, but am glad I did or I would have never found these! I ordered 18 double Wefted, Full head, -Golden Blonde/Bleach Blonde Mix. The thickness is great because I have very fine hair. I purchased 18 inch extensions so I can have them cut to match my hair length a bit more. I highly recommend these extensions. You will not be disappointed!