Re-Usable Plastic Soap Mold * Convenient 2 Pack of Molds * Square Bar Size is approximately 2 1/4" x 2 1/4" x 1 1/4" * Round bar Size is approximately 2 1/4" Diameter by 1 1/4" * Rectangle Bar Size is approximately 3" x 2 1/4" x 1 1/4"