Ukuguquguquka kwe-sling yethu ye-polyester kwenza ukuba ifaneleke kwiintlobo ezahlukeneyo zokuphakamisa izicelo, ezifana nokuphatha izinto eziphathekayo, ukwakhiwa, ukuthunyelwa, kunye nokunye. Nokuba ufuna ukuphakamisa oomatshini abanzima, izixhobo, okanye izinto zokwakha, isilingi sethu esisicaba siphezu komsebenzi. Ukuguquguquka kwayo kunye nokuguquguquka kwenza kube lula ukuqhuba kunye nokukhusela imithwalo, okuvumela ukuba usebenze ngokufanelekileyo kunye nokukhusela imisebenzi yokuphakamisa.
Ukongeza ekomeleleni kwayo kunye nokuguquguquka kwayo, isilingi sethu esicaba sikwayilelwe ukusetyenziswa lula. Ngoyilo lwayo olukhaphukhaphu kunye noluguquguqukayo, isilingi sinokulawulwa ngokulula kwaye sihlengahlengiswe ukuze silingane uluhlu olubanzi lweemilo zomthwalo kunye nobukhulu. Ubume be-sling's flat bunceda ukusabalalisa umthwalo ngokulinganayo, ukunciphisa umngcipheko wokulimala kumthwalo kunye nokubonelela ngesisombululo esikhuselekileyo sokuphakamisa.