Embrace science and style with our Glow In the Dark Toxic Travel Tumbler. This isn't just a tumbler; it's a playful experiment in design.

The elements "Ka," "Re," and "N" creatively spell "Karen" in a scientific twist, while the label "Toxic Compound" adds a hint of humor. As the lights dim, watch it come to life with a captivating glow.

Made for those who appreciate the art of science and style, this tumbler keeps your beverages at the perfect temperature. It's a conversation starter, a celebration of individuality, and a unique addition to your daily routine.

Redefine fabulous with every sip and showcase your scientific spirit. Get your Glow In the Dark Toxic Travel Tumbler today.

20 oz double wall tumbler. Keeps drinks hot and cold. Comes with a straw. When tumbler is in bright light for 4 hours it will glow in the dark.