Silicone Stopper Gag
It's an oral safe gag that you can comfortably bite down onto. Remove the plug if you want to insert fingers, or more.
This is one of Spot of Delight's top selling gags. Not just for the novelty of the hole, but for the comfy and safe fit that's kind to teeth.
Washing: soap and warm water will do.
Materials: Silicone with aluminum chain an connectors.