Qhia peb cov khoom zoo 100% paj rwb ntaub, tsim tshwj xeeb rau scrubs khaub ncaws. Nrog rau qhov hnyav ntawm 136-180 GSM thiab qhov dav ntawm 57/58 ntiv tes, cov ntaub qhwv no zoo meej rau cov kws kho mob, kws saib xyuas neeg mob, thiab cov kws tshaj lij hauv kev kho mob. Nws zoo heev tsis kam mus pilling kom ib tug ntev-ntev, huv si tsos. Yam tsawg kawg nkaus kom muaj nuj nqis yog 1,500 meters ib xim. Zoo tagnrho rau ntau daim ntawv thov kev kho mob, nrog rau cov tsev kho mob tsiaj, chaw kho mob zoo nkauj, thiab cov chaw kuaj mob, peb cov ntaub qhwv paj rwb muab kev nplij siab thiab ua haujlwm ntev.