The swivel bamboo lids have better sealing, all lids are lined with a thin layer of foam to ensure the airtight seal. No worry about leaking when traveling with them. Brand new bamboo cover fashion design makes your home look more warm.
These glass jars are made of food-grade thickened glass, heat-resistant, shatter-proof, explosion-proof, lead-free and non-toxic. These glass jars are safer, healthier and reusable than plastic jars, can be cleaned by dishwasher safely.