Stainless Steel Bath Bomb Mold: This mold makes a professional looking, mondo sized bath bomb that measures about 2.75" across and 3" tall.  Each half is 2.75" across and about 1.5" tall. Our tightly packed bath bombs weighed about 7.5 ounces.

We found making bath bombs a breeze with these sturdy, smooth molds. Just fill each side overflowing with your mix and pack them together - like a snow ball! Then gently slide the sides away and allow your bath bombs to air dry undisturbed. Please note: The mold halves are exactly the same. They do not lock together.