portionpals® help make healthy eating easy. These fun, 5-pack translucent discs show you the correct portion sizes for meat, chicken, fish, side dishes and dessert. For example, place a piece of chicken in the rectangle on the chicken portionpal®. If it is larger than the rectangle, cut it to fit and you now have one proper serving size. Microwavable, dishwasher safe and they even double as cutting boards! We give you the height restriction.