100% airtight and leakproof lid Dishwasher, microwave, and freezer safe BPA FREE Stain-proof, shatter-resistant, and tempered Won't absorb odors or stains Makes lunch so much more enjoyable Makes a perfect gift for Moms, Dads, Grads, or Co-Worker Set includes: One square 0.6 cup container with lid Two square 1.7 cup containers with lids Two square 3.8 cup containers with lids One square 7.0 cup container with lid One rectangle 0.6 cup container with lid Two rectangle 2.0 cup containers with lids Two rectangle 4.1 cup containers with lids One rectangle 7.3 cup container with lid