The 6-dimension hair extensions method is a new form of hair extensions installation where the hair is applied using several strands together. It's a very quick method that doesn't use tapes, chemicals or clips. 6D Hair extensions are the newest extension method in the market today. Using new found technology, this method doesn't require heat or glue but is a hybrid of K-Tips and I-Tips combined but instead using silicone lined micro beads that are attached to the weft of hair. They can be worn in your hair for up to 4-6 months and the hair is reusable. Almost anyone is a candidate for this type of application..syi