These are all double wall Stainless steel vacuum seal and they are triple insulated for temperature control. 24+ hours ice cold and 12+ hours of piping hot. Complete with a travel lid with a spot for a stainless steel straw.
30 oz tumbler
These are all double wall Stainless steel vacuum seal and they are triple insulated for temperature control. 24+ hours ice cold and 12+ hours of piping hot. Complete with a travel lid with a spot for a stainless steel straw.
30 oz tumbler