[name] THE ALLEY mug [Capacity] 350ml [Material] 304 stainless steel [heat preservation] 6-12 hours [Content] Lightweight and portable, the surface is matte material, not easy to be scratched. [introduction] *Stainless steel cup design, excellent cooling and heat preservation effect *Insulation cup three colors - red / green / black, have different good mood * Appearance with a look of value, enjoyment at home, happy use, say ya * Lightweight and easy to carry, suitable for you who always forget to drink water when you go out! * The surface is matte material is not easy to be scratched, environmentally friendly and durable! [Purchasing Precautions] *Product photography due to light source, environmental impact, color is subject to the actual product *It is recommended to rinse with water after opening. *Do not use thinner, bleach, stain remover, steel brush or whetstone to clean the product.