Keep your tea at optimum temp while you're on the go with this stylish insulated bottle. Featuring our Harney & Sons logo, it keeps drinks cold for 24 hours, or hot for 12 hours. 18/8 double-walled stainless steel, non-toxic, non-leaching and BPA free. Fits in a standard sized cup-holder. Does not condensate. Mouth is wide enough for ice cubes and drip-free sipping. Vacuum sealed. Capacity 17 oz.