Interior Dimensions: 15.5″ x 3.5″ x 3.5″. We recommend using 55 oz of oils for this mold.
We have used the thickest silicone possible for the molds. As we confirmed with our testing, any silicone mold over 8 inches long maybe have the tendency to bow a bit. After working with our supplier on several variations, we found the right silicone and a solution should you experience any bowing. We suggest using a small piece of velcro to attach to the tops… it’s the perfect, low cost fix.
Did we mention these molds can be stacked on top of each other?