Silicone mold of little donuts for diy craft creations/ polymer clay jewelry/ jewellery/ resin jewelry/ jewellery/ accessories / earrings/ wax 
This mold is available in two different silicones
Clear for resin 
Or
Heatsafe which is heat resistant up to 232°C/450°F and is suitable for casting resin, polymer clay, wax, gypsum, soaps,  and concrete 
Heatsafe silicone maybe green or blue in colour.
Size of donut is approximately 15mm and 8mm in depth