Our 20 oz. stainless steel tumbler cup comes with double wall construction for the insulation of hot or cold liquids and will keep drinks hot or cold for up to 6 hours. The mug also Includes a spill resistant slide action lid with rubber gasket. The vacuum technology also keeps the lid on and insulation tight, and the tumbler is also BPA Free and meets all FDA requirements. They are also hand washable.

(1) Veto Pro Pac 20 oz. Tumbler