Nws yog qhov yooj yim rau lub tes tsho ntawm cov tawv nqaij tumblers, kov cov khoom muaj zog heev, nws tsis yooj yim tawg thaum siv nws.Nws yog ua los ntawm cov khoom zoo BPA yas, siab kub kuj.
Thiab nws muaj cov yam ntxwv ntawm kev tiv thaiv plam, rau nws tus qauv nthwv dej tshwj xeeb, los nrog nuv ntawm tus kov, thaum koj muaj lub khob kas fes loj, tsis muaj kev txhawj xeeb txog kev poob ntawm koj txhais tes, tsuas yog muab tus kov ntawm koj lub tumbler.Rau nws qhov tseeb tsim, tus kov dub tuaj yeem haum rau 20oz, 30oz tawv nqaij tumblers, zoo kawg nkaus hloov cov tumblers lossis zoo li kas fes mug hauv khw, ua rau nws yooj yim heev tshem tawm thiab muab tso rau, qhov tseem ceeb tshaj plaws xws li cov khoom ua rau nws tsis tshua muaj nqi, lub khw yuav tsum hlub nws.Tam sim no kuv tsuas muaj xim dub hauv Tshuag, yog tias koj xav tau lwm yam xim tshwj xeeb thov qhia rau peb.
Thaum kawg, cov yas kov hnyav yog super lub teeb, tom qab muab tus kov ntawm tumbler, tsis muaj zog ntau ntawm koj txhais tes thaum tuav.Qhov ntawd yog qhov tseem ceeb heev.