Warm up or cool down with this stainless steel thermal mug, which keeps your favorite beverages hot for 8 hours or cold for 24 hours. The powder-coated exterior resists condensation for a comfortable grip while the wide mouth and a push-on lid with slide closure makes pouring and sipping easy. The Arctic Zone Titan Thermal HP Copper Vacuum Mug 24oz features sturdy double-wall construction for rugged durability.