Thermal mug 355 ml Ruby Wine Tumbler Fellow black mat

Doesn't contain: Bisphenol A (BPA)
Easy to open: Yes
Purpose: for cold drinks
Keep warm function: Yes
Leakproof: Yes
Product type: Thermal mug
Interior material: Ceramic
Material: Ceramic, Stainless steel, Plastic
Cold keeping time: 12 h
Product colour: Black
Height: 105 mm
Diameter: 8.2 cm
Volume: 355 ml
Quantity: 1
Warnings: Be careful when connecting to the power source., Do not use for hot, explosive or poisonous liquids., The product is not intended for the storage of hazardous substances or chemicals.