Two ends, two entirely different sensations. The upper end tapers to a smooth rounded tip and transitions into a tight spiral wrap that coils down the shaft, delivering firm, rhythmic texture with every movement. The lower half shifts registers completely, studded with raised glass nubs that scatter pressure across the surface in a looser, more diffuse pattern.
The gentle overall curve lets you work either end with intention. At 10.0" 25.4 cm, there is plenty of length to grip while using either side.
Clear borosilicate means you see exactly what you are working with. It also means temperature play is on the table. Warm it under running water or cool it in a bowl before you begin, and the glass holds that temperature long enough to matter.
This one is rated advanced. Both ends reward patience and a good lubricant.

