Txhawm rau tuav lub ntsej muag thiab txuas ntxiv lub neej ntawm koj lub kaus mom txiv tsawb, kev tu thiab tu tsis tu ncua raug pom zoo. Siv cov tshuaj ntxuav me me thiab ib daim ntaub mos muag los so cov plua plav thiab cov stains los ntawm cov canopy thiab thav duab. Tsis txhob siv cov khoom ntse los khawb lub qhov rais lossis thav duab, vim qhov no yuav cuam tshuam rau lub hnub ci nyhuv thiab xyuas kom muaj kev nyab xeeb.
Nyob rau hauv xaus, txiv tsawb umbrellas yog nrov nrog cov neeg siv khoom rau lawv cov tsos elegant, zoo tshav ntuj nyhuv, dav siv tau, thiab hloov tau yooj yim mechanism. Lawv ua lub luag haujlwm tseem ceeb hauv kev lom zem sab nraum zoov thiab tiv thaiv tshav ntuj.