Best Overall

Greener Chef’s glass containers are made entirely without plastic. That means they are non-toxic, BPA-free, and phthalate-free. The containers’ unique bamboo lids are “tip tested” and designed to stay sealed even when turned upside down. Plus, thanks to their heavy-duty borosilicate glass construction, these food storage containers are safe to use in the microwave, freezer, oven and dishwasher.