One-Button Open/Lock Stainless Steel Insulated Vacuum Mug
one-button open/lock insulated vacuum mug, simplifies operation, makes drinking water easier with one hand, much suitable drinking water/coffee when you are driving or doing something else. Food grade double walled stainless steel insulated vacuum flask, stainless steel 18/8 (304) inside better 18/10 is optional , 201 stainless steel outside, Powder coated finish, keep liquids warm or cold more than12 hours, 17oz (500ml) capacity (120z optional),Multiple colors are available, Non-slip bottom, non-toxic, No metal taste or rust. Free Shipping, Customized Logo "