- Double Walled bottle 304 18/8 stainless steel 40 oz. MediMug™
- Attractively displays "must know" arrhythmias such as atrial fibrillation, heart block, and ventricular tachycardia
- Double-wall vacuum technology to keep drinks hot for over 8 hours and cold for up to 24 hours.
- High quality, long-lasting laser imprint
- BPA-FREE plastic lid
- NOT microwave safe. Recommend hand wash only.