Our hair extensions are made of raw virgin hair and must be maintained and stored properly to achieve max life of 2-3 years. It is important to maintain moisture while wearing the extensions however, refrain from harsh products as much as possible while styling to enhance longevity. Proper detangling and nightly bonnet or scarf wear is recommended. Once extensions are removed, they must be properly washed before storing. We recommend a moisture sealed container or wig bag.