Lub hauv caug pob tuaj yeem muab faib ua ntau yam. Raws li cov qib dej tsis kam, lawv tuaj yeem muab faib ua cov pob txaws- pov thawj (los nag- tiv taus) pob khoom thiab cov khoom ntim dej tsis zoo, airtight waterproof packs; tom kawg yog qhov zoo tagnrho rau dej- raws li kev ua ub no xws li ua luam dej thiab kwj dej trekking. Nyob rau hauv cov nqe lus ntawm lub peev xwm, packs nyob rau hauv 3 litres feem ntau suav hais tias yog me me; cov nruab nrab ntawm 3 thiab 10 litres yog nruab nrab - loj; thiab cov tshaj 10 litres yog cais raws li loj. Hais txog kev qhib cov txheej txheem, cov qauv tsim tseem ceeb suav nrog snap- kaw, yob- sab saum toj (fold-thiab-cinch), thiab zippered styles. Thaum categorized los ntawm kev npaj siv, hom muaj xws li cov pob khoom khiav, pob khoom khiav, caij tsheb kauj vab, pob khoom hiking, pob khoom ua luam dej, nuv ntses (lure angling) pob, pob khoom siv, thiab lwm yam.
Ua tsaug rau lawv cov xwm txheej, snug haum, thiab yooj yim ntawm kev nkag mus, lub duav ntim tau siv dav hauv ntau hom kev teeb tsa sab nraum zoov. Rau kev taug kev luv luv lossis taug kev nrawm, lawv zoo meej rau kev nqa khoom me me ntawm tus kheej -xws li lub xov tooj ntawm tes, cov yuam sij, thiab nyiaj ntsuab me me- yog li ua kom koj txhais tes dawb. Thaum nce toj lossis nce toj pob zeb, lawv muab qhov chaw yooj yim los khaws cov khoom tseem ceeb xws li lub zog tuav thiab lub compasses; lawv qhov ze - haum tsim kom txo qis bouncing thiab xyuas kom lawv tsis cuam tshuam nrog koj txav. Rau kev caij tsheb kauj vab (xws li roob lossis txoj kev), lawv tso cai rau cov khoom siv tau yooj yim thiab yooj yim (xws li lub zog gels) thiab cov xov tooj ntawm tes (rau kev taw qhia), thaum lawv lub teeb yuag thiab streamlined profile pab txo cov cua tsis kam. Thaum lub sij hawm mus pw hav zoov, lawv ua hauj lwm pab raws li tus neeg nqa khoom siv rau cov cuab yeej siv ntau zaus - xws li lub teeb, hnab ris, thiab cov hnab khib nyiab - thaum tsiv mus nyob ib ncig ntawm qhov chaw pw hav zoov, kom ntseeg tau tias cov khoom no yeej ib txwm ncav cuag tam sim ntawd. Thaum koom nrog cov kwj deg los yog lwm yam kev ua si dej, nws yog ib qho tseem ceeb uas yuav tau xaiv ib lub duav rov qab los tiv thaiv dej - cov khoom tseem ceeb xws li xov tooj ntawm tes thiab cov ntaub ntawv txheeb xyuas. Thaum kawg, rau kev khiav tawm sab nraum zoov, lub duav pob muaj kev ruaj ntseg ntau dua li tus tuav caj npab, yooj yim rau cov khoom xws li xov tooj, lub zog gels, thiab cov yuam sij hauv tsev nrog kev cuam tshuam tsawg rau koj txoj kev taug.