Hair extensions provide a lot of benefits that many women now choose to wear them regularly. In using hair extensions, you should also seriously look into closures. Closures can make your hair extensions look even more natural, and give further protection for your natural hair. Many women resort to dyeing their leave-outs (natural hair that’s still visible along with the extensions) to make them blend better with their extensions. Leave-outs are also exposed to the same styling elements that the hair extensions are subjected to. These cause them to become dry and brittle, compared to the rest of the natural hair. This is where closures come in.