Crystal Addiction Dong 8 inches from BMS Enterprise. The Crystal Addiction 8 inches dong is the latest addition to the best selling Addiction Dildo collection by BMS. The Crystal Addiction dildo includes a strong and sturdy suction cup base, and is made of Thermoplastic Elastomers TPE. This incredibly affordable pleasure product is also harness compatible. The Crystal Addiction 8 inches Dong offers a realistic shape paired with a unique translucent coloring that you will be addicted to.