The Round Scoop Dish has a heavy duty reinforced rim and base to withstand institutional usage. The grooved lip can be used to rest an eating utensil or as a location notch. No more worries about another dish falling to the floor since this one has a non-skid bottom that stops that. It also provides extra stability for the user.9″ round scoop dish of extra-thick, white melamineNon-skid bottomCenter depth is 1.5″Dishwasher safeBPA, Phthalates and Latex free