3.5" Glow-In-The-Dark Large Glass Butt Plug

Experience the ultimate in seductive pleasure with the Gläs 3.5" Glow In The Dark Large Glass Butt Plug. Handcrafted from premium luminous glow-in-the-dark borosilicate glass, this exquisite large glass butt plug features a thick bulbous head engineered to provide incredible stimulation as it fills you for hours on end.

Its 3.14-inch insertable length features a broad head with a 5.03-inch maximum circumference designed for satisfying internal pressure and deep filling. It ends in a flared tapered safety base crafted for easy insertion and secure positioning during vaginal or anal play, while its non-porous surface responds to warm or cold water for custom sensory temperature play.

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• How do I clean my glass dildo/butt plug after use? Wash it thoroughly with warm water and mild soap, then boil for 10 minutes for total disinfection—borosilicate glass is completely non-porous and safe at high temperatures.
• What lubes work best with this dildo/butt plug? It’s 100% compatible with water-based, silicone-based, and oil-based lubricants, so you can use whatever feels best for you.
• Can I warm or cool it for temperature play? Absolutely—place it in warm or cool water to adjust the temperature safely, but never microwave it. Test on the wrist first before using.
• How should I store it when not in use? Keep it in a padded pouch or soft-lined drawer to prevent chips and maintain its smooth surface.

Enjoy free US shipping on all orders over $50. We currently ship to the continental United States and Alaska only. We prioritize your privacy - all orders are packaged in discreet plain brown boxes with no mention of contents inside or on shipping labels. You'll receive tracking information via email as soon as your order ships.