The first Sippy cup invented with both parents and kids in mind, the Miracle 360 degree Trainer Cup eliminates messes and supports kids' dental health all at once. Drinking from anywhere around the rim, like a regular cup, helps support normal muscle development in a child's mouth. And with no extra spouts, straws or pieces, the Miracle 360 degree Trainer Cup is easy to use and even easier to clean. It's 7 ounces capacity for water, milk or juice. Suitable for 6 months and above.