Our Hair extensions and Lace front wigs can last you 2 to 3 years with proper care. Our lace products such as lace closures and frontals have lesser longevity due to the delicate nature of the lace the hair is attached to. Lace closures and frontals are essential in giving your natural hair a break from everyday manipulations that can cause breakage. These same breakage can also occur with lace closures and frontals. Lace closures and frontals are designed to be seamless enough to create a flawless illusion of a scalp when installed. Please take proper precautions when combing, styling, coloring, etc in order to increase longevity as much as possible. Closures and frontals can last several months and though we recommend bleaching the knots of your lace products in order to achieve a more seamless scalp illusion, this can also weaken the knots of the hair and essentially cause shedding and breakage overtime. Lace closures and frontals will need to be replaced depending on how often they're worn and how often they're being manipulated. From experience, we've had lace products that have lasted for years but then again, each individual's experience will differ. Our HD Lace wigs are very realistic yet delicate, please take care while handling wigs made from HD thin lace.