These heavy duty soap molds are made of Polystyrene plastic. Suitable for both Melt and Pour soaps and unique Cold Process handmade soaps.
Dimensions: 9.75" (L) x 3.75" (w) x 2.5" (h)
Capacity: 52 oz
Mold Material: FDA approved polystyrene plastic, 5% rubber
Note: The base of the mold itself is 3 inches wide, making the mold a little bit tappered. So when you take the soap out of the mold, the top of the soap will be 3 inches wide and the base of the soap will be 3.75 inches wide.