Invasion Silicone Urethral Sound Trainer

Crafted from premium, phthalate-free, non-porous silicone, these urethral sounds are designed for a smooth, comfortable, and body-safe sounding experience. Their flexible construction naturally bends with the body, allowing for easier insertion and enhanced comfort during use. Each sound features dual-ended sizing, giving you two different diameters per rod for a customizable experience and gradual progression. The smooth silicone surface is easy to clean and sterilize, making these sounds ideal for both beginners and experienced users seeking unique internal stimulation.

Measurements:

• Length: 8 inches each
• Small Sound: 0.19" diameter on one end / 0.23" on the other
• Medium Sound: 0.27" diameter on one end / 0.32" on the other
• Large Sound: 0.34" diameter on one end / 0.38" on the other

Material: Premium Silicone
Color: Blue

Features:

• Made from premium phthalate-free silicone
• Flexible design bends naturally with the body
• Non-porous and easy to sterilize
• Double-sided sizing for gradual progression
• Smooth finish for comfortable insertion