BDSM Clear Threaded Glass Urethral Sound

This BDSM Clear Threaded Glass Urethral Sound is specifically designed for urethral stimulation play. Crafted from transparent glass and featuring a twisted, threaded profile, it boasts a more exquisite aesthetic and richer tactile texture compared to standard straight-tube designs. In contrast to smooth metal urethral toys, this Threaded Penis Plug delivers a distinct sensation that provides heightened stimulation to the urethral opening and the surrounding glans area.

This Glass Penis Plug is available in eight diameter options, ranging from 5mm to 12mm. If you are new to this type of play, we recommend starting with the smallest diameter or a size that closely matches the natural opening of your urethra. Larger sizes are best suited for experienced, advanced practitioners. This clear glass urethral dilator is an ideal choice for enthusiasts who appreciate the unique qualities of glass materials combined with the heightened sensation provided by textured urethral toys.

1. Clear Threaded Glass Design
The unique feature of this Threaded Urethral Sound lies in its twisted, spiral texture, which lends it a more tactile and sculptural appearance than standard rod-style dilators, while the transparent material maintains an overall look that is both sleek and refined.

2. Premium Glass Material
This Glass Penis Plug is crafted from body-safe materials, distinguished by its exceptional clarity, cleanliness, and crisp contours—qualities that make it appear far more sophisticated than standard soft-silicone alternatives. Because glass itself has thermal conductivity, it is ideal for gentle temperature play.

3. 8 Sizes Available
This BDSM Urethral Sound offers a selection of eight diameter options, ranging from 5mm to 12mm. This extensive range makes it significantly easier to pinpoint the exact size that fits you best, unlike single-size urethral dilators. These multiple size options also serve as an excellent progressive set for urethral expansion training, allowing you to advance gradually from beginner to expert levels.