Patent attributes
The hair-on-hair extension system has hair extensions that include a generally continuous span of natural and/or synthetic attachment hair strands extending from the weft base or edge of the attachment. The attachment hair strands are braided or intertwined directly into braids formed in the native hair of the wearer as those braids are being formed, without the need for additional attachment apparatus. The weft base may include a relatively narrow, linear weft edge having the hair extension and attachment strands extending in the opposite or same direction therefrom, or may include a two-dimensional crown sheet having the hair extension strands extending from a series of wefts from one surface of the sheet and the hair attachment strands extending from the opposite surface. The hair extension may include a separator sheet between the hair extension and hair attachment strands to facilitate manipulation of the hair attachment strands during installation.
