Swig 30 oz. Mega mug set summer edition with matching picnic straws. Excellent like new condition. Holds up to 30oz Keeps drinks cold 24+ hours and hot 3+ hours Comfort-grip plastic handle Fits most standard cup holders Double-walled, vacuum-sealed, and copper-plated Condensation-free and non-breakable Constructed of 304-18/8 stainless steel Built-in silicone coaster base prevents slips, drips, and scratches Includes a Large Lid with removable slider Includes a Mega Mug plastic straw with a removable silicone flexi-tip