1.Kushandiswa kwemucheka wakarukwa wehuchi unofema hove mesh jira, nhete uye yakasununguka, yakakwira elastic.
2.Kushandiswa kwesimbi ina yepamusoro, kutamba basa rinotsigira.
3.Double pressure straps, kupa hunobudirira mudumbu kudzvinyirira, asi kukwanisa kuchengetedza chiuno hachiwa.
4.Stable support strip, yakasimba uye yakasimba kudzivirira kukuvara panguva yekurovedza muviri.