Styled after Japanese bento boxes, they eliminate the need for plastic bags and keep food separated and simple. Packs a three-course meal in one easy step! Improved design now features higher inner walls to keep foods separate. Designed with a kid-friendly, easy-open lid.Llightweight and practical, made of food-safe, non-toxic, lead-free, PVC-free & phthalate-free polypropylene. Size (inches): 8.50 w x 5.50 l x 2.50 h. Three compartments keeps food separated & fresh. Airtight Construction. Microwavable & Freezer Safe.