Square Ring Silicone Mould with 6 Ring Sizes for Casting Resin, Jesmonite or Concrete
Square ring silicone mould that allows you to create rings in 6 different sizes. This handy mould solves all ring size issues as you will definitely be able to find a suitable size to fit the wearer's finger.
Due to the thickness of this mould, you can not only use it to cast resin, but also Jesmonite or concrete. Simply pour the mixture into the cavity and demould once it has cured.
The side profile of the ring is straight flat (not curved), with a width of approximately 9mm.