For anyone looking to explore new anal sensations alone or with a partner! Anal Adventures Matrix is ready to delight! The Nebula Plug is rounded for easy insertion and emits vibrations via the movement of the inner bead when you move! The StayPut™ technology ensures this plug remains securely inside the body and the AnchorTech™ base keeps it anal safe and comfortable for long term wear. The Nebula Plug has silky smooth UltraSilk® and is made of pure platinum-cured Puria™ silicone, making it body-safe and free of phthalates, paraffins, fragrance, and latex. Find your pleasure with Matrix!Features Emits Vibrations Via Movement of Inner Bead While You Move Stayput™ Design Keeps Product Securely In Place AnchorTech™ Base Keeps it Anal Safe and Comfortable for Long Term Wear Pure Platinum-Cured Puria™ Silicone. Ultrasilk® Smooth 3.5" Length x 3" Insertable Length x 1" Width