2 Pack 10 oz Light Up Color Changing Tumblers – Flashing Drink Cups That Glow When Filled

Bullet Points

1. Lights up instantly when drink is added 
2. Flashes bright, color-changing patterns
3. Automatically shuts off when empty
4. Holds 10 oz – perfect for all ages
5. Comes with replaceable CR2025 battery

Description

Make sipping drinks more exciting for everyone in the family! These 10 oz tumblers light up the moment they’re filled, glowing with shifting colors that flash and pulse as you enjoy your favorite beverages.

Perfect for both kids and adults, these tumblers create a fun and interactive way to stay hydrated or add excitement to mealtime. The automatic on/off function means no buttons—just pour and enjoy the show.

Each cup is lightweight, comfortable to hold, and compact in size. Whether it’s dinner at home, a family picnic, or a backyard party, these tumblers bring cheerful energy to any occasion—and they’re ready to glow right out of the box.