Large Glass Anal Plug — Pillar Large Cylinder Plug by XR Brands

Large Glass Anal Plug User Guide & Play Styles

Solo exploration with a weighted glass anal plug

For intermediate players building a solo practice, the Pillar’s cylindrical shape delivers consistent pressure from base to tip — no sudden flare, no taper shift. The weighted borosilicate glass settles into place and stays there, letting you focus entirely on sensation rather than positioning. Before use, rinse the clear glass plug under warm water for a soothing temperature experience, or cool water for something sharper and more invigorating. Take your time, apply generous lubrication, and let the material do the work. For more on anal play fundamentals, read our guide to anal sex. The velvet satchel keeps it clean and discreet between sessions.

Partnered play and temperature experimentation with a borosilicate glass plug

Glass responds to temperature faster than any other toy material, which makes this large cylinder plug a natural fit for partnered exploration. One partner controls the warm or cool water rinse before passing it over — a small act of intentional care that sets the tone for the whole session. The non-porous, body-safe glass surface is easy to clean between uses, and because it’s compatible with all lubricant types, you won’t need to swap products mid-play. The smooth, weighted build of this XR Brands glass anal plug pairs well with other forms of stimulation. Browse the full anal glass collection to find companion pieces that layer well with the Pillar.