Tumbler with Splash Proof Cover and Stainless Steel Straw Insulated Cup

This tumbler features double wall vacuum insulation that keeps a tumbler of ice cake for 12h until the ice totally melts or hot coffee warm for 6h under normal temperature. It has an 18/8 food grade stainless steel body that is No BPA and healthier than plastic cup. The insulated tumbler never sweats due to the vacuum insulated design. Powder coating on the outside fits more comfortably in your hand looks good and is anti slip. It is great for outdoor adventure road trips and sports events. Hand washing is recommended and the electro polished interior does not transfer flavor and has no metal aftertaste. The package includes four 20 oz glitter tumblers four splash proof covers with holes four bend steel straws and two straw brushes.