Ka phihlelo ea lilemo tse ngata tsa tlhahiso ea polyester round slings , Lishenflex e ka fana ka mefuta e mengata ea polyester round slings . round slings e ka kopana le likopo tse ngata, haeba u li hloka, ka kopo fumana tšebeletso ea rona ea inthaneteng ka nako e nepahetseng mabapi le polyester round slings . Ntle le lethathamo la lihlahisoa tse ka tlase, u ka boela ua iketsetsa li-slings tsa hau tse ikhethang tsa polyester ho latela litlhoko tsa hau tse khethehileng.