This crystal clear plastic mug has a base with a weight of 10 oz. and two large handles to make drinking safer and easier for people with hand tremors. The handles will accommodate four adult fingers; the lid has a drinking spout to prevent spills. It is transparent to instantly show the level of contents and has a wide base to resist tipping. Capacity 10 oz. Dishwasher safe up to 194°F. Not recommended for microwaves.