3.Waterproof Design - Lub hnab ntim khoom dai yog ua los ntawm cov khoom siv polyester zoo tshaj plaws, khaws cia hauv cov khoom kom ruaj ntseg.Nws yog lub teeb yuag thiab ruaj khov.
4.Siv yooj yim - Saib-los ntawm zip hnab ris thiab lub ntsiab compartment rau muab cov ntsiab lus meej meej.Sab saum toj kov thiab detachable lub xub pwg pluaj ua kom yooj yim nqa.Ob-txoj kev zipper kaw kom ceev ceev.
5.Function -Cov qauv tsim tshwj xeeb tso cai rau koj kom tau txais ib lub hnab mus ncig ua si, cov khoom siv shaving lossis pleev hnab / hnab kom zoo nkauj, tag nrho hauv ib qho.Nws yog qhov kev xaiv zoo rau kev mus ncig ua lag luam, mus ncig, gym, mus pw hav zoov, siv tsev thiab ntau dua;kuj yog ib qho khoom plig zoo rau poj niam thiab txiv neej.