* The lifespan of the hair depends on how many times you wash them and what you put on them. Please care for them like your own hair and refer to the instructions in your package. * 【Exclusive Conditioner Prolong 50% Lifespan】We have recently developed 1 hair conditioner, which can help your damaged & thirsty extensions restore new vitality. They can at least prolong an extra 50% lifespan for your extensions. Please refer to the instruction about how to use and for hair extensions only. As our packaging is being upgraded, please contact us if you do not receive the conditioner. * 【Perfect Color Match & Style Easily】 Ombre Ash Blonde to Golden Blonde Balayage Platinum Blonde. A light blonde with a balance of ash and golden undertones. WENNALIFE hair extensions cover from Jet Black to Platinum Blonde, and from Highlights to Balayage, providing you with different color combinations. So, you can choose the right hair extension according to your hair color. If you have any problems with color choice, please reach out to us to get help. * 【Easy to Wear & Firm Hold】12”: 70g, 14”: 75g, 16”-18”: 95g, 20”:110g. Wire hair extensions real human hair are super easy to apply and remove, you can add volume and length to your hair in just 1 minute. It can blend perfectly with your hair with the adjustable invisible transparent wire and the clips on the lace weft. Gently touch your head, they will not move when you shake your head.