Sections can be used to separate vegetables, protein, and carbs. Sides 1.75 inch high and section dividers measure 7/8 inch high.  High Sides for Scooping Food. Made from Durable Polypropylene. Constructed of a durable, high quality material to withstand frequent use. Dish is made of polypropylene that is BPA, phthalates free.    #081004845-Ea Latex Free UNSPSC#42251600