How many packs of hair does one need for clip-in extensions? If you want to install the clip-in extensions on your full head, Then you certainly may well need two sets of clip-ins. Don’t see this option? The seller may continue to be capable to personalize your product. Check out https://calebp689oew1.jts-blog.com/22259405/clip-in-hair-extensions-cleveland-ohio-for-dummies