Our slab mold dividers are made exclusively for our 4 pound slab mold liner. This divider set makes 4 bars of soap that measure 2.825" W x 4.35" L x up to 2.6" H.

This listing is for the dividers only. To work properly it must be used with our 4 pound slab mold.

To make the dividers easier to use when unmolding soap, mineral oil or Vaseline can be applied to the dividers before pouring your soap. The bars made with this divider are tall enough to be cut length wise to get two soaps out of each cavity.