The Adrien Lastic Cushioned Core Suction Cup Girthy Silicone Dildo (7 Inch) is more worthy because it has a fatter body, a rounded tip which is smooth and easy to insert and a waterproof suction cup with a powerful grip. Made using body-safe, thermo-reactive silicone material, it’s a great option for harness and solo or partner play. Secret Sinners is the shop that sells it.