Our containers and lids are made from 100% borosilicate glass, and the seals are platinum-cured silicone. The containers, lids and seals contain no plastic.
What are the glass containers made of?
Last updated on Oct 27, 2026
Our containers and lids are made from 100% borosilicate glass, and the seals are platinum-cured silicone. The containers, lids and seals contain no plastic.