Stainless steel bottle belongs to alloy products, firm, not fragile, durable, and beautiful appearance. In daily use, do not install acidic drinks, if juice, coffee, carbonated drinks and so on. Because it's easy to precipitate heavy metals, it's not safe even to drink ordinary water.
When cleaning stainless steel bottles, do not use strong oxidizing soda, bleaching powder, etc., these substances are easy to react with stainless steel.
We can also supply the plastic mug, Travel Mug etc. If you need, welcome to contact us.