Kwi -eye kunye ne-eye round sling , wonke umntu unenkxalabo ekhethekileyo eyahlukileyo malunga nayo, kwaye into esiyenzayo kukwandisa iimfuno zemveliso zomthengi ngamnye, ngoko umgangatho weso lethu kunye neliso elijikeleze isilingi liye lamkelwa kakuhle ngabathengi abaninzi kwaye lonwabele igama elihle kumazwe amaninzi. I -Lishenflex iliso kunye ne-eye round sling inoyilo olubonakalayo kunye nokusebenza okusebenzayo kunye nexabiso lokukhuphisana, ngolwazi oluthe kratya malunga neliso kunye neliso elijikelezayo , nceda ukhululeke ukunxibelelana nathi.