•SET INCLUDES: Two square 1-cup containers, two square 4-cup containers, one rectangular 6-cup container, and 5 matching plastic lids •DURABLE GLASS: Pyrex's durable, premium tempered glass resists stains and do not absorb food odors or flavors •SPACE SAVING: Pyrex's food storage containers and lids nest and stack to save space in your kitchen pantry •LEAK-PROOF LIDS: Pyrex lids are airtight with four locking tabs that open and close easily for safe storage that keeps food fresh •EASY TO CLEAN: Pyrex food storage containers are dishwasher safe for hassle-free storing, heating and cleaning •USA MADE: Proudly made in the U.S. with a 2-year limited warranty from Pyrex® glass