Backpack yog hais txog lub npe sib sau ua ke ntawm lub hnab uas nqa rov qab thaum tawm mus lossis taug kev. Ntau cov ntaub ntawv, tawv, yas, polyester, canvas, nylon, paj rwb thiab lwm yam kev ntxhib los mos hnab ua tus qauv zam.
Nyob rau tib lub sij hawm, nyob rau hauv lub sij hawm ntawm ntau thiab ntau advertised cwm pwm, yooj yim, retro, tas luav thiab lwm yam yeej muaj nuj nqis rau cov kev xav tau ntawm fashion neeg los ntawm ntau yam. Cov style ntawm lub nra kuj tseem txuas ntxiv los ntawm cov hnab ntim khoom lag luam, hnab tsev kawm ntawv, hnab mus ncig rau cov ntawv xaum, cov hnab nyiaj npib, thiab cov hnab me me.
