Duo-Pro is a pretty amazing tape. It’s the first Walker designed to be used on hair extensions exclusively. One side of the tape is made for extensions, while the other is made to be used on bio hair.  Holds for 4-6 weeks.

4cm x 0.8cm pieces.  Rectangular shaped with rounded upper corners. Please note this tape has a straight, not scalloped edge, but we have found it to effectively hold scalloped tapes.

120 pieces per pack.
Test on a small area before use.
Professional use only.