A cikin daji, tantin da aka keɓe zai iya ba da yanayin barci mai dumi. Lokacin zabar sansani, kar a zaɓi gindin kwari, inda iska mai sanyi ke taruwa, kuma a yi ƙoƙarin guje wa tudu ko kwarin da ke fuskantar iska mai ƙarfi. Kyakkyawan kushin tabbatar da danshi zai iya raba jakar barci yadda ya kamata daga sanyi da rigar ƙasa, kuma tasirin inflatable ya fi kyau. Ana buƙatar fakiti na yau da kullun masu hana danshi akan dusar ƙanƙara.
Rike nakujakar barcibushewa
Ruwan da jakar barci ke sha ba galibi daga waje ba, amma jikin mutum ne. Ko da a yanayi mai tsananin sanyi, jikin dan Adam zai rika fitar da akalla karamin kofi a lokacin barci. Thermal insulation auduga zai haɗi kuma ya rasa elasticity bayan an jika, kuma ikon rufewa na thermal zai ragu. Idan ana amfani da jakar barci akai-akai na kwanaki da yawa, zai fi kyau a bushe shi a rana. Tsabtace jakar barci akai-akai zai ci gaba da zama na roba.
Saka ƙarin tufafi
Wasu abubuwa masu sassauƙa suna iya ninka girman farajamas masu kauri. Cike sarari tsakanin mutum da jakar barci kuma na iya haɓaka ɗumi na jakar barci.
Yi dumi kafin barci
Jikin ɗan adam shine tushen zafi gajakar barci.Idan ka yi ɗan gajeren motsa jiki ko kuma ka sha abin sha mai zafi kafin ka kwanta barci, zafin jikinka zai ƙaru kaɗan kuma yana taimakawa wajen rage lokacin dumi na jakar barci.