Feeling a little extra Grinchy? This Glow-in-the-Dark Grinch 20oz Tumbler is made for holiday rebels, side-eye specialists, and anyone who relates a little too much to the Grinch’s most iconic sayings. Bold by day and glowing by night, this tumbler brings attitude to every sip—no holiday cheer required.
Perfect for coffee, iced drinks, or fueling your festive disdain in style.
✨ Features
20oz Stainless Steel Tumbler
Glow-in-the-Dark Design (charge under light)
Double-wall vacuum insulation
Keeps drinks hot or cold for hours
Smooth, permanent sublimation wrap
Slim shape – fits most cup holders
Includes clear sliding lid & reusable straw
💚 Why Choose Us
✔️ Designed & pressed in-house with care
✔️ High-quality sublimation that won’t peel or fade
✔️ Unique glow designs you won’t find everywhere
✔️ Perfect balance of fun, edgy, and functional
✔️ Made to stand out—just like your personality
We don’t do boring drinkware. We make tumblers with attitude.
🎁 Perfect For
Grinch lovers
Anti-holiday vibes
Funny Christmas gifts
Secret Santa & stocking stuffers
Anyone who drinks with sass
📏 Size & Care
Size: 20oz
Care: Hand wash only
Not microwave or dishwasher safe
⚠️ Please Note
Glow effect is strongest in low-light settings
Colors may vary slightly due to screen settings
Fan-inspired design; not affiliated with any brand
