Txiv hmab txiv ntoo hlais khoom noj txom ncauj kaw ntim zipper stand-up hnab

Peb lub hnab ntim khoom yog tsim rau ntau yam khoom. Txawm hais tias koj tab tom ntim cov txiv hmab txiv ntoo qhuav, cov khoom noj txom ncauj crunchy los yog cov khoom qab zib, peb lub hnab yog cov khoom ntim zoo rau kev ua kom koj cov khoom tshiab.
Ib qho ntawm cov yam ntxwv zoo ntawm peb lub hnab yog lawv lub peev xwm sealing thiab waterproofing. Qhov no ua kom koj cov khoom muaj kev tiv thaiv los ntawm ya raws, huab cua thiab cov kab mob, tswj lawv cov freshness thiab zoo. Tsis muaj kev txhawj xeeb ntxiv txog cov khoom noj txom ncauj soggy lossis khoom noj uas tsis zoo; peb lub hnab yog tsim los ua kom koj cov khoom muaj kev nyab xeeb thiab tshiab.
Raws li lub caij so hnub so, cov lag luam tab tom nrhiav txoj hauv kev tshiab los txhawb lawv cov khoom thiab koom nrog cov neeg siv khoom. Peb cov hnab ntim cov hnab yas kev cai muab txoj hauv kev zoo rau cov lag luam los txhawb nqa thaum hnub so thiab cov xwm txheej tshwj xeeb. Txawm hais tias koj tab tom npaj ib qho khoom plig pub dawb, nyiaj so koobtsheej pob lossis cov khoom lag luam tshwj xeeb tshaj tawm, peb tuaj yeem pab koj txhim kho koj txoj kev lag luam.