These extensions are made with clips already sewn in, so you can add length, volume, or a splash of color as easy as 1-2-3! Each pack of hair comes with 8 separate pieces in varying widths—one 10” weft with four clips; two 7” wefts with 3 clips; three 3.25” wefts with 2 clips; and two 1.5” wefts with 1 clip.