bikozwe mu byiciro byo mu rwego rwa 18/8 ibyuma bidafite ingese, ikawa ikoresha tekinoroji ya Double Wall Vacuum, bigatuma ibinyobwa byawe bikonje bikonja nkurubura mu masaha 12 kandi ibinyobwa byawe bishyushye bishyushya amasaha arenga 6.
Urukuta rwa vacuum rukuta hamwe nurukuta rwimbere rwimbere rushobora gukumira neza kohereza ubushyuhe kurukuta rwo hanze rutuma ikawa yawe, icyayi, amazi, ibinyobwa bikonje cyangwa bishyushye igihe kirekire kandi bikarinda amaboko yawe gutwika ikawa.Kugirango ubashe kunywa hamwe nubushyuhe bworoshye igihe cyose.
umubiri ugororotse rwose kugirango byoroshye gukora igishushanyo cyuzuye hejuru.
Kwemeza tekinoroji ya rukuta ya vacuum, impano isekeje kubagenzi bakingiwe uruhu rworoshye birashobora gutuma ibinyobwa byawe bikonja mumasaha 12 kandi bishyushye kumasaha 6.Ahantu hose nigihe, tumbler yacu yuruhu burigihe iguha ubushyuhe bwiza bwibinyobwa.
Urukuta rw'imbere rw'ahantu hafunzwe hashyizweho umuringa, ushobora kugabanya ihererekanyabubasha ku buso.Kandi, ntuzigera ubona amazi yose.Urukuta rwo hejuru ruzaguma rwumye gukoraho.
Igikoresho gishya cyateguwe kiri kumwanya wipfundikizo.Komeza ubwiza bwumubiri kandi nanone bikwiranye nibyo dukeneye byoroshye gufata tumbler hanze.
Umupfundikizo wa sippy ni BPA kubuntu, byoroshye kunywa amazi.
Ubwoko butandukanye bwa screw lid ihuye nikoreshwa ryabakiriya.
Murakaza neza kutwandikira niba ubishaka numwe muribo!