4.25" Stainless Steel Ribbed Urethral Sound

The Blue Line 4.25" Stainless Steel Ribbed Urethral Sound delivers intense, deep urethral stimulation through its unique textured design, making it an excellent choice for those seeking advanced prostate and urethral play.

Material and Safety

Constructed entirely from high-grade, body-safe stainless steel, this sound ensures a completely non-porous surface that is inherently hygienic and easy to clean. The material is hypoallergenic and resistant to rust and corrosion, providing a durable, long-lasting experience without the risk of chemical retention. Because stainless steel is a non-porous metal, it is safe for use with all types of lubricants, including silicone-based formulas, without degrading the material or causing irritation.

Design and Texture

The shaft features a series of pronounced, evenly spaced ridges that create a highly textured sensation upon insertion. These ribs are designed to provide a consistent, stimulating friction against the urethral walls, offering a more intense and varied stimulation compared to smooth-sounding options. The 4.25-inch insertable length allows for deep penetration, ensuring the stimulation reaches the desired depth for maximum pleasure.

Base and Safety Features

A critical safety feature of this sound is the flared base located at the tip of the device. This wide ring prevents the sound from being fully inserted, ensuring it can always be retrieved safely and easily. The base provides a secure grip for manual control during use, allowing users to adjust the depth and angle of insertion as desired without the risk of the object slipping past the urethral opening.

Dimensions and Fit

With a total length of 4.25 inches and a diameter of 0.25 inches, this sound offers a slender profile that facilitates comfortable insertion for most users. The 0.25-inch width is considered a medium size, suitable for users who have already explored smaller sounds and are looking to progress to a more substantial sensation. The tapered tip aids in initial insertion, while the ribbed shaft takes over once the device is inside.

Usage and Maintenance

Due to its solid metal construction, this urethral sound is fully waterproof and can be safely used in the shower or bath, allowing for a wet-play experience. Cleaning is straightforward; simply rinse with warm water and mild soap or a dedicated toy cleaner after each use. The smooth, non-porous surface prevents bacteria and fluids from harboring inside the material, promoting better hygiene. For storage, keep the sound in a cool, dry place, ideally in a dedicated pouch or case to prevent scratches and maintain its polished finish.