450ml Thermal LED Temperature Display Smart Coffee Cup Insulated Drink Tumbler-Blue Bib Clips Perfect Fit: Generously sized design

Perfect Fit: Generously sized design accommodates most body types for universal wearability

pillow-like silhouette offers a trendy yet practical touch

Made from extra strong ABS plastic and built to last for years

The double ball bearing locking design securely holds bottles of various sizes

450ml Thermal LED Temperature Display Smart Coffee Cup Insulated Drink Tumbler-Blue Bib Clips Perfect Fit: Generously sized design450ml Smart Thermal Coffee Tumbler with LED Temperature Display Never burn your tongue again. Engineered with a smart touch activated LED screen and premium double wall insulation, this sophisticated thermal travel mug lets you monitor your beverage's exact temperature in real time, ensuring the perfect sip of coffee or tea every single time.**Do not use this product for carbonated drinks or sparkling beverages, as gas expansion may cause pressure