Cov hub airtight no yog ua los ntawm cov zaub mov qib iav thiab yog 100% BPA-dawb.Clamp jars raug kaw nrog cov khoom noj khoom haus zoo-qib roj hmab gasket npog thiab cov hlau tsis muaj steel xauv qhov clip tsim los xyuas kom meej tias koj cov zaub mov raug kaw thiab ua kom lawv tshiab ntev dua.Lub sleek ntshiab lub cev lub raj mis thiab lub qhov ncauj dav ua rau cov rhawv zeb no saib zoo dua, thiab koj tuaj yeem yooj yim saib cov ntsiab lus sab hauv.Cov iav airtight no tuaj yeem khaws cov khoom noj qab nyob hauv koj lub tsev lossis chav ua noj rau pasta, kas fes, taum, qab zib, khoom qab zib, biscuits, khoom noj txom ncauj, mov, noodles, hmoov, noob, pickling ntsev, hmoov, thiab lwm yam. Tsis tas li ntawd, peb qhov dav- Lub qhov ncauj mason jars yog 100% recyclable thiab tshuab ntxuav tais diav zoo.Cia li cia cov khoom qab zib square hub ntxiv xim rau koj lub tsev thiab chav ua noj tam sim no.