Home Hair-Beauty 18 7 Piece Body Wave Clip in Human Hair Extension – F12/613 by Abhair. $48.99. 18 7 Piece Body Wave Clip In Human Hair Extension – F12/613. Description Beautiful, Body Wave Clip In Extension made with human hair with an overall length of 18 inches. These extensions can be flat-ironed, curled or styled with heat tools. Each set consists of 7 pieces in varying weft widths(1pc-8 wide, 2pc-6 wide, 2pc-4 wide, 2pc-2 wide) Please Note: Human Hair ext…