Never used stainless steel Hydro Flask waterbottle. This 20 ounce container measures 8.75 inches tall (without lid) with a 2 inch opening. TempShield feature is double wall vacuum insulation that keeps drinks hot or cold for hours. Handled flex cap is great for taking this waterbottle on the go. Color is 'Cascade,' a really eye-catching blue! From a non-smoking, pet-free home. Bundle with other items for a great deal!