Dead Inside Christmas Glow in the Dark Tumbler | 20oz Skinny Tumbler | Goth, Creepy, Skeleton Christmas Christmas I put mine in the

I put mine in the dishwasher all the time with no ill effects

a lab technician

The white parts of the tumbler glow

the glow has to be "charged" by light (just sit it in light for 30 minutes or so)

The best way I can describe the glow tumblers is smooth like a wall (a bit of a grip)

Dead Inside Christmas Glow in the Dark Tumbler | 20oz Skinny Tumbler | Goth, Creepy, Skeleton Christmas Christmas I put mine in theDo you feel like an emotionless void, but you're still looking forward to Christmas? I feel like in 2021, we're all kind of there. Tumbler says: "Dead Inside But I Still Love Christmas" and is surrounded by skulls and creepy wreaths. The white parts of the tumbler glow. Like most glowing items, the glow has to be "charged" by light (just sit it in light for 30 minutes or so).