Milky Way molds are made of clear, flexible PVC plastic 9 1/2" x 9 1/2"; each sheet has 3-4 cavities. Weight given beneath each motif is approximate soap weight. Dimensions are given in length, width and depth - for "non-geometric" molds, these dimensions are approximate. The serene beauty and peaceful tranquility of our newest soap molds are evident here. We're sure these will be a sought after addition to your product line. For Japanese and Egyptian type molds, click here