Lishenflex e le moetsi oa fektheri ea li-slings tsa marang-rang le mofani oa thepa Chaena, lifeme tsohle tsa marang-rang tsa marang-rang li fetisitse litekanyetso tsa setifikeiti tsa indasteri ea machaba, 'me u ka kholiseha ka ho feletseng ka boleng. Haeba u sa fumane feme ea hau ea Intent webbing slings lethathamong la rona la lihlahisoa, o ka ikopanya le rona, re ka fana ka lits'ebeletso tse ikhethileng.