E-Nano Silicone Stem Guard (3-pack)
Sneaky Pete Says:
The Silicone Stem Guards will work with any E-Nano glass stem. The Stem Guards (I call them Bumpers) serve two main purposes, the first being the cushion and protect your stem when you place it down to rest on a hard surface. Second, the Stem Guards have flat edges that help to prevent your stem from rolling off of a table between sessions, a very simple but intelligent design choice! You can even place multiple Bumpers on each stem for added protection. The Silicone Stem Guards come in a pack of 3.
If you're looking for a exotic or different wood variety, you can shop on their website directly, but be sure to use my coupon code to save money: