Szecl Ring Resin Molds Silicone for Jewelry, 17 Cavities Silicone Mold with Round and Rhombic Cut Shape Jewelry Casting Molds Silicone Resin for DIY Earrings, Ring, Necklace Pendant, Keychains

Package Contains: 1 x resin ring molds with 14 ring holes in different sizes. Molds only, rings not included.. Material: These resin ring molds are made of silicone by advanced techniques.Good for heat resistant temperature from -40 to +230 centigrade (-40 to 446 F).. Convenient Operate:Just pour the melting resin into the mold and wait for the cold process,It’s easy to fetch out your finished ring resin molds item after it’s completely cured,de-mold,smooth,clean and reusable.. Ideal gifts - various sizes resin ring DIY jewelry making kit for women, men. You can observe the manufacturing process clearly through these transparent molds. Perfect gifts for family members, friends, resin DIY lovers, and resin jewelry makers .You can make with friends and enjoy a fun time!. Tips:The cross section of the ring is not vertical, it is a circle with radians and a rhombus. The space at the top of the mold is relatively small, Please choose the appropriate tool to inject the resin in it, Like a syringe.