Stainless Steel Insulated Egg Shaped Tumbler Mug Cup 12Oz

This Cupp uses double-wall vacuum insulation technology, with no medium for heat to transfer, your drink's temperature will not be impacted by the outside temperature. Crafted from 304 grade stainless steel, highly resistant to rust, absorbing odor, retaining taste and easy to clean by hand. Also it has a plastic lid. The double-wall vacuum will keep your beverage cold up to 24 hours and your drink hot up to 12 hours. Surface spray paint ans laser logo, it is the best promotional products.