How to get rid of the strange smell of the thermos?

For environmental protection, we prepared our thermos cups, a must-have tool for daily routine jobs.

Stainless steel cups filled with various beverages Coffee, milkshakes, milk, and even medicated beverages. Beverages are kept in thermos for extended periods of time. Prolonged contact of certain substances in beverages with stainless steel can increase the risk of chemical releases and strange smells.

Unique APG to break down residual substances sodium carbonate removes the strange smell and restores the original smell of the vacuum flask, which is easy. You don't have to visit.