Micro-link extensions have become quite popular and are a great option for women who do not wish to have their hair sewn in nor have the bulk of wefts. But once the individual extensions start growing out, they begin to cause tension and damage on the natural hair as they grown further away from the scalp. With our new revolutionary links on a track (Betty Links), you can wear your link extensions and protect your hair and scalp from being damaged. With our links on a track your hair extensions grow out evenly. Most importantly they grow out as a whole unit, keeping the tension away from one spot. Try them out on us. Use code: bettysample at checkout and receive a free sample on us. Shipping charges not included. Order your free sample separately.