Yog vim li cas nuv ntses khaub ncaws kom qhuav sai

1. Kev nqus dej tsawg thiab nyuaj rau kev nqus dej
2. Zoo breathability (nws txawv nyob ntawm cov khoom siv)
3. Muaj qee yam tshuaj tiv thaiv txaws
4. Tom qab ntub dej, qhov ziab ntawm cov khaub ncaws nrawm nrawm dua li cov khaub ncaws zoo tib yam nyob rau hauv qhov kev txiav txim ntawm lub cev kub lossis cua quab yuam.