Goose nqes kho qhov kub thiab txias nrog kev hloov ntawm qhov kub thiab txias, thiab cov duab peb-dimensional tuaj yeem muaj huab cua ntau thiab muaj kev ua haujlwm zoo thermal rwb thaiv tsev. Goose down yog lub teeb heev, breathable thiab noo noo-wicking, uas pab pw tsaug zog rau qee yam
Lub bulkiness ntawm goose down kuj yog qhov siab tshaj plaws, thiab qhov bulkiness txiav txim siab ntau yam, xws li kev txuag hluav taws xob, kev tswj kub, kev nqus dej thiab dehumidification, thiab lwm yam.