The Hero Ring combines liquid silicone material with an ergonomic design for that perfect fit and feel. Soft and squishy yet firm and durable. Liquid silicone will provide just the right pressure in just the right places. Color - Black
Silicone - Silicone is a synthetic compound best known for its ability to retain heat. Silicone is non porous which makes it hypoallergenic and easy to clean and sterilize by boiling or putting it in the dishwasher. Silicone has no detectable odor.