Insulated Tumbler 20oz

20oz stainless steel tumbler with double-wall vacuum insulation. Keeps drinks cold for 24 hours or hot for 12 hours through vacuum-sealed gap between walls. The powder-coat exterior provides grip and prevents condensation. Clear slide lid included for splash resistance. The straight-sided form maximizes capacity while fitting cup holders. Laser engraving creates permanent, professional branding that contrasts against powder-coat colors.

The premium promotional tumbler for employee appreciation, client gifts, and corporate merchandise programs. The substantial feel and performance create positive brand associations. The 20oz capacity matches large coffee servings and provides all-day hydration. The tumbler works for both hot morning coffee and cold afternoon water. Browse our wine tumbler for smaller 12oz option or see travel mug insulated for handled versions. The wide mouth accepts ice cubes and allows easy cleaning. Explore custom drinkware bulk for volume pricing.